HGH (191AA Somatropin) is a recombinant human growth hormone identical in amino-acid sequence to endogenous GH, studied for its role in growth signaling, tissue repair, and metabolic regulation.
$80.00 – $150.00Price range: $80.00 through $150.00
🗹Identical to endogenous human GH (191 amino acids)
🗹Supports tissue repair and regeneration research
🗹Influences fat metabolism and lean mass signaling
🗹Widely studied in recovery and longevity models
🗹Direct growth-hormone pathway activation
LIMITED TIME BONUS: Free €39 TMG Powder With Every Purchase! Limit 1 p/order
Supported by extensive growth-hormone research.
Promotes cellular regeneration and healing pathways.
Encourages muscle preservation and growth signaling.
Supports lipolysis and fat-utilization pathways.
Stimulates downstream anabolic signaling.
GH pathways linked to healthy aging models.
Acts independently of pituitary stimulation.






98% of reviewers would recommend this product to a friend. Simply Nootropics brings premium nootropics to Europe. Read real stories from our customers who’ve experienced the transformative power of our nootropics and longevity supplements.
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With our powerful and evidence-based, daily dose of nootropics.
Boost your daily endurance and vitality with a clinically-formulated nootropic blend that powers up your energy levels, keeping you active and alert.
Boost your daily endurance and vitality with a clinically-formulated nootropic blend that powers up your energy levels, keeping you active and alert.
Boost your daily endurance and vitality with a clinically-formulated nootropic blend that powers up your energy levels, keeping you active and alert.
Boost your daily endurance and vitality with a clinically-formulated nootropic blend that powers up your energy levels, keeping you active and alert.
Boost your daily endurance and vitality with a clinically-formulated nootropic blend that powers up your energy levels, keeping you active and alert.
Boost your daily endurance and vitality with a clinically-formulated nootropic blend that powers up your energy levels, keeping you active and alert.
Studies show that nootropics can improve cognitive functions by up to 20%, including memory recall, focus, and mental clarity.
Meet Dr. Brian P. Ramos, our in-house Yale neuroscientist with a PhD in Neurobiology.
Dr. Ramos has devoted his life to uncovering how we can live healthier, happier lives, with the right nutrients.
Specialising in cognitive support and longevity, his focus has always been on delivering real, science-backed results for enhanced well-being.
We don’t just follow trends we engineer them.Our compounds are sourced, synthesized, and verified through world-class manufacturing partners.Every vial and capsule reflects our mission: science that performs.Reliable. Tested. Retro-powered science.
We don’t just follow trends we engineer them.Our compounds are sourced, synthesized, and verified through world-class manufacturing partners.Every vial and capsule reflects our mission: science that performs.Reliable. Tested. Retro-powered science.
We don’t just follow trends we engineer them.Our compounds are sourced, synthesized, and verified through world-class manufacturing partners.Every vial and capsule reflects our mission: science that performs.Reliable. Tested. Retro-powered science.
We don’t just follow trends we engineer them.Our compounds are sourced, synthesized, and verified through world-class manufacturing partners.Every vial and capsule reflects our mission: science that performs.Reliable. Tested. Retro-powered science.
Over €111.00
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It replaces GH signaling rather than stimulating the pituitary.
After the age of 30, your brain function can start to decline by about 1% per year. Upgrade your brain with our nootropics and stay sharp as a tack.




We read the clinical studies so you don’t have to. Here’s what the science says.
Plas Reconstr Surg, 2021
BBRC, 2024
Trends Mol Med, 2017
Trends Mol Med, 2017
Curr Dev Nutr, 2022
GeroScience, 2023
Cell Metab, 2019
PLoS One, 2012
1. A review of clinical and preclinical studies that demonstrate the role of NAD+ in healthy aging.
2. This review study presents clinical evidence of NAD+ supplementation via NAD+ precursors in disease pathology and prevention.
3. This review study of preclinical and clinical trials examines how NAD+ addresses the molecular hallmarks of aging including healthy metabolism, DNA repair, cellular energy, cognitive function, and gene expression.
4. A clinical study of 30 Parkinson’s patients treated with NAD+ via oral NAD+ precursors showing improvement to overall brain functioning
5. This review study analyzes 7 peer-reviewed preclinical studies, concluding that the available evidence shows that NAD+ precursors may improve immune function.
6. This clinical trial examined 80 middle-aged adults taking 300-900mg of an NAD+ precursor, with increased energy measured by improved walking distance and enhanced quality of life.
7. A review of available in vivo evidence of the essential functions of NAD+ in human cells.
8. This clinical trial examines patients aged 15-77 and newborn babies aged 0-1 to analyze the variable levels of NAD+ present at different stages in the aging process.