# F.I.T. LAB FITNESS Experience the ultimate in fitness training at F.I.T. LAB. Expert trainers & state-of-the-art gyms in Edinburg, Mission, McAllen, Brownsville & Weslaco, TX. ## Pages - [personal-training](https://www.fitlabfacilities.com/appointments/personal-training) - [6-w-transformation-program](https://www.fitlabfacilities.com/appointments/6-w-transformation-program) - [recovery-room](https://www.fitlabfacilities.com/appointments/recovery-room) - [f-i-t-lab-fitness-edinburg](https://www.fitlabfacilities.com/locations/f-i-t-lab-fitness-edinburg) - [f-i-t-lab-fitness-mission](https://www.fitlabfacilities.com/locations/f-i-t-lab-fitness-mission) - [f-i-t-lab-fitness-mcallen](https://www.fitlabfacilities.com/locations/f-i-t-lab-fitness-mcallen) - [f-i-t-lab-fitness-weslaco](https://www.fitlabfacilities.com/locations/f-i-t-lab-fitness-weslaco) - [f-i-t-lab-fitness-brownsville](https://www.fitlabfacilities.com/locations/f-i-t-lab-fitness-brownsville) - [functional-inspired-training-fitness-classes](https://www.fitlabfacilities.com/programs/functional-inspired-training-fitness-classes) - [fitness-for-kids](https://www.fitlabfacilities.com/programs/fitness-for-kids) - [cardio-kickboxing](https://www.fitlabfacilities.com/programs/cardio-kickboxing) - [hyrox](https://www.fitlabfacilities.com/programs/hyrox) - [Locations](https://www.fitlabfacilities.com/locations): Find the most convenient F.I.T. LAB FITNESS gym in Texas. Locations in Edinburg, Mission, Weslaco and McAllen, TX. Sign up for a free trial today! - [Schedule](https://www.fitlabfacilities.com/schedule): Find the weekly fitness class schedule at F.I.T. LAB FITNESS. Join us for a class today! - [Programs](https://www.fitlabfacilities.com/programs): Discover our diverse fitness programs at F.I.T. LAB FITNESS. From F.I.T. classes to kids' fitness, our functional fitness-inspired workouts yield real results. - [Appointments](https://www.fitlabfacilities.com/appointments): Schedule your free trial at F.I.T. LAB FITNESS | Join today for personalized 1-on-1 training programs to achieve your fitness goals. - [Coaches](https://www.fitlabfacilities.com/coaches): Meet our expert coaches at F.I.T. LAB FITNESS for excellent workouts. Schedule your free trial today to join our fitness community. - [Core Fitness](https://www.fitlabfacilities.com/core-fitness) - [Pilates](https://www.fitlabfacilities.com/pilates) - [Privacy Policy and Cookie Statement](https://www.fitlabfacilities.com/privacy-policy): Learn about how F.I.T. LAB FITNESS collects, uses, and protects your information through our Privacy Policy and Cookie Statement. - [Yoga](https://www.fitlabfacilities.com/yoga) - [Home](https://www.fitlabfacilities.com/): Experience the ultimate in fitness training at F.I.T. LAB. Expert trainers & state-of-the-art gyms in Edinburg, Mission, McAllen, Brownsville & Weslaco, TX. - [Get Started](https://www.fitlabfacilities.com/get-started): Join F.I.T. LAB FITNESS in Edinburg, Mission, McAllen, Brownsville or Weslaco, TX for a free trial class to get started today! - [Gym Tech](https://www.fitlabfacilities.com/gym-tech): Experience the best gym technology at F.I.T. LAB FITNESS. Schedule your free trial and join the digital athlete experience with Wodify's mobile app. - [Store](https://www.fitlabfacilities.com/store) - [Memberships](https://www.fitlabfacilities.com/pricing): Discover our membership options at F.I.T. LAB FITNESS. From the Basic 8 to the Elite Membership and the 21 Day Shred, find real and lasting results. - [Contact Us](https://www.fitlabfacilities.com/contact-us): Get in touch with F.I.T. LAB FITNESS for questions about our gyms in Edinburg, Mission, McAllen, Brownsville & Weslaco, TX or to schedule your free trial today! - [Peptides](https://www.fitlabfacilities.com/peptides): Learn how peptide therapy at FitLabFitness in Texas enhances muscle recovery, fat metabolism, sleep, and performance. Safe, guided options for active lifestyles. ## Store Categories - [Peptides](https://www.fitlabfacilities.com/category/peptides) ## Products - [Hollywood](https://www.fitlabfacilities.com/product/hollywood-stack): HOLLYWOOD RESEARCH COMPOUNDS
(For research purposes only)
RETATRUTIDE — 10mg
KLOW BLEND — 10mg
MOTS-C — 10mg
5-AMINO-1MQ — 10mg
TESAMORELIN — 10mg - Price: $445.00  - [Energy & Focus](https://www.fitlabfacilities.com/product/energy---focus-stack): ENERGY & FOCUS RESEARCH COMPOUNDS
(FOR RESEARCH PURPOSES ONLY)
SEMAX — Focus • Cognitive Performance — 10mg
5-AMINO-MQ — Metabolism • Fat Utilization — 10mg
MOTS-C — Cellular Energy • Endurance — 10mg - Price: $145.00  - [Shred](https://www.fitlabfacilities.com/product/shred-stack): SHRED RESEARCH COMPOUND
(FOR RESEARCH PURPOSES ONLY)
RETATRUTIDE — 10mg
TESAMORELIN — 10mg
MOTS-C — 10mg - Price: $275.00  - [Max Muscle](https://www.fitlabfacilities.com/product/max-muscle-stack): MAX MUSCLE REASERCH COMPOUND
(For research purposes only)
5-AMINO-MQ — Metabolism • Fat Utilization — 10mg
CJC-1295 / IPAMORELIN — 10mg
MOTS-C — Cellular Energy • Endurance — 10mg - Price: $255.00  - [5-AMINO-1MQ](https://www.fitlabfacilities.com/product/5-amino-1mq): Peptide: 5-AMINO-1MQ
Type: Energy
Brand: Bio Stem
(For research purposes only)
5-Amino-1MQ is a compound that targets a specific enzyme called NNMT (Nicotinamide N-methyltransferase), which is linked to fat storage and metabolic slowdown.
👉 By inhibiting NNMT, it helps the body:
Type: Weight Loss
Brand: Bio Stem
(For research purposes only)
🔬 What AOD-9604 Does
AOD-9604 (Anti-Obesity Drug fragment) is a modified fragment of growth hormone designed specifically for fat loss — without the muscle-building or hormonal side effects of full GH.
👉 It works by targeting the body’s ability to:
Type: Longevity
Brand: Bio Stem
(For research purposes only)
BPC-157 (Body Protection Compound) is a peptide known for its powerful healing and recovery properties. It’s derived from a protective protein found in the stomach and is widely studied for its ability to repair tissues and reduce inflammation.
👉 Think of BPC-157 as the body’s “recovery accelerator.” - Price: $50.00  - [CJC/IPAMORELIN](https://www.fitlabfacilities.com/product/cjc-ipamorelin): Peptide: CJC/IPAMORELIN
Type: Muscle Building
Brand: Bio Stem
(For research purposes only)
This combination is studied for how it interacts with the body’s natural hormone signals. Researchers look at how these peptides influence communication within the endocrine system. 🔗 - Price: $80.00  - [DSIP](https://www.fitlabfacilities.com/product/dsip): Peptide: DSIP
Type: Cognition/Immunity
Brand: Bio Stem
(For research purposes only)
DSIP is a peptide known for its ability to improve sleep quality, reduce stress, and support recovery. It works by helping regulate the body’s sleep cycles and nervous system.
👉 Instead of knocking you out like a sedative, it helps the body naturally fall into deeper, more restorative sleep. - Price: $60.00  - [EPITHALON](https://www.fitlabfacilities.com/product/epithalon): Peptide: EPITHALON
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Epithalon is a peptide known for its role in longevity, anti-aging, and cellular regeneration. It works by supporting your body’s ability to repair DNA and maintain healthy cell function.
👉 Its biggest claim to fame is helping activate telomerase, an enzyme that helps protect telomeres (the protective caps on your DNA that shorten with age). - Price: $120.00  - [GHK-CU 50mg](https://www.fitlabfacilities.com/product/ghk-cu): Peptide: GHK-CU 50mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
GHK-Cu (Copper Peptide) is a naturally occurring peptide in the body that plays a major role in healing, tissue regeneration, skin health, and hair growth. - Price: $70.00  - [GLOW Blend(GHK-CU, BPC-157, TB-500)](https://www.fitlabfacilities.com/product/glow-blendghk-cu-bpc-157-tb-500): Peptide: GLOW Blend(GHK-CU, BPC-157, TB-500)
Type: Longevity
Brand: Bio Stem
(For research purposes only)
🔬 What the Glow Blend (GHK-Cu + BPC-157 + TB-500) Does
The Glow Blend is a recovery + aesthetic peptide stack designed to help your body heal, regenerate, and improve your overall appearance — especially skin, hair, and tissue health.
👉 It combines:
Type: Muscle Building
Brand: Bio Stem
(For research purposes only)
🔬 What Insulin-like Growth Factor 1 (IGF-1) Does
IGF-1 is one of the most powerful compounds for muscle growth, recovery, and tissue repair. It’s naturally produced in the body and is the primary driver of the effects from growth hormone (GH).
👉 In simple terms:
Type: Muscle Building
Brand: Bio Stem
(For research purposes only)
Ipamorelin is a peptide that stimulates the body to release more natural growth hormone (GH) — without heavily impacting other hormones.
👉 It works by signaling the pituitary gland to increase GH production, which may support fat loss, recovery, sleep, and muscle preservation. - Price: $50.00  - [KLOW (KPV, GHK-CU, BPC-157, TB500)](https://www.fitlabfacilities.com/product/klow-kpv-ghk-cu-bpc-157-tb500): Peptide: KLOW (KPV, GHK-CU, BPC-157, TB500)
Type: Longevity
Brand: Bio Stem
(For research purposes only)
🔬 What the KLOW Blend (BPC-157 + TB-500 + GHK-Cu + KPV) Does
The KLOW Blend is a powerful all-in-one recovery + healing + aesthetic stack designed to help the body repair faster, reduce inflammation, and improve skin and tissue health.
👉 It combines:
Type: Longevity
Brand: Bio Stem
(For research purposes only)
KPV is a small peptide fragment derived from a larger hormone involved in inflammation control. It’s known for its powerful ability to reduce inflammation, support gut health, and promote healing. - Price: $70.00  - [Lipo C](https://www.fitlabfacilities.com/product/lipoc): Peptide: LipoC
Type: Weight Loss
Brand: Bio Stem
(For research purposes only)
Lipo-C (Lipotropic Injection) is a blend of nutrients that help the body break down fat, boost metabolism, and increase energy.
👉 It typically contains compounds like:
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Melanotan II is a peptide that stimulates the body’s melanin production — the pigment responsible for skin color.
👉 It works by activating receptors that tell the body to tan more easily and evenly, even with less sun exposure. - Price: $60.00  - [MOTS-C 10mg](https://www.fitlabfacilities.com/product/mots-c): Peptide: MOTS-C 10mg
Type: Energy
Brand: Bio Stem
(For research purposes only)
MOTS-c is a mitochondrial peptide — meaning it works at the level of your cells’ energy systems (mitochondria).
👉 Research explores its potential influence on mitochondrial function and adaptive cellular responses.
Think of it as a “metabolic optimizer + endurance booster.”
- Price: $70.00 
- [NAD+ 500mg](https://www.fitlabfacilities.com/product/nad): Peptide: NAD+ 500mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
NAD+ is a coenzyme found in every cell of the body and is essential for energy production, recovery, brain function, and cellular repair.
👉 Think of NAD+ as the body’s “cellular battery charger.” - Price: $60.00  - [Retatrutide 10mg](https://www.fitlabfacilities.com/product/retatrutide): Peptide: Retatrutide 10mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Retatrutide is known as a “triple agonist”, meaning it activates:
Retatrutide is a multi-receptor agonist currently being studied for its interaction with metabolic pathways, including GLP-1, GIP, and glucagon receptors. Research has focused on its potential role in energy regulation and metabolic signaling in controlled laboratory settings.
- Price: $160.00 
- [SELANK](https://www.fitlabfacilities.com/product/selank): Peptide: SELANK
Type: Cognition/Immunity
Brand: Bio Stem
(For research purposes only)
Selank is a nootropic peptide known for its ability to reduce anxiety, stress, and mental fatigue while improving focus and mood stability.
👉 It works by regulating brain chemicals like GABA and serotonin, which control being calm, focused, and balanced. - Price: $50.00  - [SEMAX](https://www.fitlabfacilities.com/product/semax): Peptide: SEMAX
Type: Cognition/Immunity
Brand: Bio Stem
(For research purposes only)
Semax is a nootropic (brain-enhancing) peptide designed to improve focus, memory, mood, and mental performance.
👉 It works by influencing brain chemicals like dopamine and BDNF (brain-derived neurotrophic factor) — which are key for learning, motivation, and cognitive function.
Think of it as: - Price: $50.00  - [Thymosin](https://www.fitlabfacilities.com/product/thymosin): Peptide: Thymosin
Type: Cognition/Immunity
Brand: Bio Stem
(For research purposes only)
Thymosin Alpha-1 is a peptide that supports and regulates the immune system. It’s naturally produced by the thymus gland and plays a key role in helping the body fight infections, reduce inflammation, and recover faster. - Price: $80.00  - [SLU-PP-332](https://www.fitlabfacilities.com/product/slu-pp-332): Peptide: SLU-PP-332
Type: Energy
Brand: Bio Stem
(For research purposes only)
SLU-PP-332 is often called an “exercise mimetic” — meaning it helps the body activate pathways similar to what happens during endurance training.
👉 It works by stimulating receptors tied to fat metabolism and energy use, essentially telling the body to burn more fat and increase endurance.
- Price: $70.00 
- [SS-31](https://www.fitlabfacilities.com/product/ss-31): Peptide: SS-31
Type: Energy
Brand: Bio Stem
(For research purposes only)
SS-31 is a peptide that directly targets your mitochondria — the part of the cells responsible for producing energy.
👉 It works by protecting and restoring mitochondrial function, which leads to better energy, endurance, and recovery at a deep cellular level. - Price: $70.00  - [Tesamorelin 10mg](https://www.fitlabfacilities.com/product/tesamorelin): Peptide: Tesamorelin
Type: Muscle Building
Brand: Bio Stem
(For research purposes only)
Tesamorelin is a peptide that stimulates the body to release more natural growth hormone (GH).
👉 Instead of giving the body synthetic hormones, it helps the body produce its own, leading to better fat loss, recovery, and overall performance. - Price: $95.00  - [VIP](https://www.fitlabfacilities.com/product/vip): Peptide: VIP
Type: Longevity
Brand: Bio Stem
(For research purposes only)
VIP is a naturally occurring neuropeptide that plays a big role in the nervous system, immune function, gut health, and inflammation control. - Price: $70.00  - [Wolverine Blend 5/5mg](https://www.fitlabfacilities.com/product/wolverine-blend-5-5_mg): Peptide: Wolverine Blend 5/5mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
The Wolverine Blend combines two powerful compounds:
👉 Together, this creates a high-level recovery + performance system that may assist the body to heal, recharge, and perform at a higher level.
- Price: $70.00 
- [Retatrutide 20mg](https://www.fitlabfacilities.com/product/retatrutide-20mg): Peptide: Retatrutide 20mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Retatrutide is known as a “triple agonist”, meaning it activates:
Retatrutide is a multi-receptor agonist currently being studied for its interaction with metabolic pathways, including GLP-1, GIP, and glucagon receptors. Research has focused on its potential role in energy regulation and metabolic signaling in controlled laboratory settings. - Price: $200.00  - [MOTS-C 40mg](https://www.fitlabfacilities.com/product/mots-c-40mg): Peptide: MOTS-C 40mg
Type: Energy
Brand: Bio Stem
(For research purposes only)
MOTS-c is a mitochondrial peptide — meaning it works at the level of your cells’ energy systems (mitochondria).
👉 Research explores its potential influence on mitochondrial function and adaptive cellular responses.
Think of it as a “metabolic optimizer + endurance booster.” - Price: $195.00  - [NAD+ 1000mg](https://www.fitlabfacilities.com/product/nad-1000mg): Peptide: NAD+ 1000mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
NAD+ is a coenzyme found in every cell of the body and is essential for energy production, recovery, brain function, and cellular repair.
👉 Think of NAD+ as the body’s “cellular battery charger.”
- Price: $120.00 
- [BPC-157 10mg](https://www.fitlabfacilities.com/product/copy-of-bpc-157-10mg): Peptide: BPC-157 10mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
BPC-157 (Body Protection Compound) is a peptide known for its powerful healing and recovery properties. It’s derived from a protective protein found in the stomach and is widely studied for its ability to repair tissues and reduce inflammation.
👉 Think of BPC-157 as the body’s “recovery accelerator.” - Price: $80.00  - [Wolverine Blend 10/10mg](https://www.fitlabfacilities.com/product/wolverine-blend-10-10mg): Peptide: Wolverine Blend 10/10mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
The Wolverine Blend combines two powerful compounds:
👉 Together, this creates a high-level recovery + performance system that may assist the body to heal, recharge, and perform at a higher level. - Price: $140.00  - [Wolverine Blend 20/20mg](https://www.fitlabfacilities.com/product/copy-of-wolverine-blend-20-20mg): Peptide: Wolverine Blend 20/20mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
The Wolverine Blend combines two powerful compounds:
👉 Together, this creates a high-level recovery + performance system that may assist the body to heal, recharge, and perform at a higher level. - Price: $220.00  - [GHK-CU 100mg](https://www.fitlabfacilities.com/product/ghk-cu-100mg): Peptide: GHK-CU 100mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
🔬 What GHK-Cu Does
GHK-Cu (Copper Peptide) is a naturally occurring peptide in the body that plays a major role in healing, tissue regeneration, skin health, and hair growth. - Price: $120.00  - [TB-500](https://www.fitlabfacilities.com/product/tb-500): Peptide: TB-500 10mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Research Focus
Current research is exploring its role in:
A widely studied peptide in recovery and regenerative research, focused on supporting the body’s natural repair processes in controlled settings.
- Price: $70.00 
- [MOTS-C 20mg](https://www.fitlabfacilities.com/product/mots-c-20mg): Peptide: MOTS-C 10mg
Type: Energy
Brand: Bio Stem
(For research purposes only)
MOTS-c is a mitochondrial peptide — meaning it works at the level of your cells’ energy systems (mitochondria).
👉 Research explores its potential influence on mitochondrial function and adaptive cellular responses.
Think of it as a “metabolic optimizer + endurance booster.”
- Price: $130.00 
- [Tesamorelin 20mg](https://www.fitlabfacilities.com/product/tesamorelin-20mg): Peptide: Tesamorelin
Type: Muscle Building
Brand: Bio Stem
(For research purposes only)
Tesamorelin is a peptide that stimulates the body to release more natural growth hormone (GH).
👉 Instead of giving the body synthetic hormones, it helps the body produce its own, leading to better fat loss, recovery, and overall performance. - Price: $160.00  - [Barbie Stack](https://www.fitlabfacilities.com/product/barbie-stack-ghkcu-retatrutide-tesamorelin-motsc-5amino): Barbie Stack
(For research purposes only)
GHKCU — 50mg
Retatrutide — 10mg
Tesamorelin — 10mg
MotsC — Cellular Energy • Endurance — 10mg
5-AMINO-MQ — Metabolism • Fat Utilization — 10mg
- Price: $390.00 
- [Tirzepatide 10mg](https://www.fitlabfacilities.com/product/tirzepatide-10mg): Peptide: Tirzepatide 10mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Tirzepatide is known as a "dual agonist," meaning it activates:
Tirzepatide is a dual receptor agonist currently being studied for its interaction with metabolic pathways involving GLP-1 and GIP receptors. Research has focused on its potential role in metabolic regulation, energy balance, appetite signaling, glucose metabolism, and insulin response in controlled laboratory settings. - Price: $120.00  - [Tirzepatide 20mg](https://www.fitlabfacilities.com/product/tirzepatide-20mg): Peptide: Tirzepatide 20mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Tirzepatide is known as a "dual agonist," meaning it activates:
Tirzepatide is a dual receptor agonist currently being studied for its interaction with metabolic pathways involving GLP-1 and GIP receptors. Research has focused on its potential role in metabolic regulation, energy balance, appetite signaling, glucose metabolism, and insulin response in controlled laboratory settings. - Price: $180.00  - [Tirzepatide 30mg](https://www.fitlabfacilities.com/product/tirzepatide-30mg): Peptide: Tirzepatide 30mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Tirzepatide is known as a "dual agonist," meaning it activates:
Tirzepatide is a dual receptor agonist currently being studied for its interaction with metabolic pathways involving GLP-1 and GIP receptors. Research has focused on its potential role in metabolic regulation, energy balance, appetite signaling, glucose metabolism, and insulin response in controlled laboratory settings. - Price: $220.00  - [Tirzepatide 60mg](https://www.fitlabfacilities.com/product/tirzepatide-60mg): Peptide: Tirzepatide 60mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Tirzepatide is known as a "dual agonist," meaning it activates:
Tirzepatide is a dual receptor agonist currently being studied for its interaction with metabolic pathways involving GLP-1 and GIP receptors. Research has focused on its potential role in metabolic regulation, energy balance, appetite signaling, glucose metabolism, and insulin response in controlled laboratory settings. - Price: $400.00  - [Testosterone Cypionate 250mg](https://www.fitlabfacilities.com/product/testosterone-cypionate-250mg): Compound: Testosterone Cypionate 250mg
Type: Hormone OptimizationType: Longevity
Brand: Bio Stem
(For research purposes only)
Testosterone Cypionate is a long-acting testosterone ester currently being studied for its interaction with androgen receptors and endocrine signaling pathways. Research has focused on its potential role in hormone regulation, body composition, muscle protein synthesis, recovery, energy metabolism, and overall physiological function in controlled laboratory settings.
- Price: $160.00 
- [Retatrutide 30mg](https://www.fitlabfacilities.com/product/retatrutide-30mg): Peptide: Retatrutide 30mg
Type: Longevity
Brand: Bio Stem
(For research purposes only)
Retatrutide is known as a “triple agonist”, meaning it activates:
Retatrutide is a multi-receptor agonist currently being studied for its interaction with metabolic pathways, including GLP-1, GIP, and glucagon receptors. Research has focused on its potential role in energy regulation and metabolic signaling in controlled laboratory settings. - Price: $265.00 