Live prices from 88 UK suppliers, from £6.29, compared side by side so you never overpay.
Copy the code — you'll paste it at checkout.
with our exclusive code
You're about to visit an external supplier
with our exclusive code
By clicking "Continue", you acknowledge that you understand and accept the above. Read our full disclosure.
Compare 1 price for GHRP 6. Cheapest: £45.85. Average: £45.85.
| Compare | Visit | |||||||
|---|---|---|---|---|---|---|---|---|
| £45.85 | £2.29/mg | In Stock | Free |
Lab Tested
|
— |
More ways to compare GHRP 6
Different views of the same live UK pricing, tuned for how you like to shop.
Compare another peptide
All purchases are made directly from third-party suppliers; your relationship is solely with them. We accept no liability for the quality, purity, or legality of any products listed.
We may earn a commission when you click through to a supplier and make a purchase. This does not affect pricing information displayed.
By using this site you accept responsibility for ensuring purchases comply with applicable laws in your jurisdiction. Read our full disclosure.
Growth Hormone Releasing Peptide-6 | Hexapeptide GHS
GHRP-6 is a synthetic growth hormone secretagogue that stimulates the pituitary gland to release growth hormone. It was one of the first GHRPs developed and works by binding to the ghrelin receptor (GHS-R1a). Unlike direct HGH injections, GHRP-6 enhances the body's natural GH production while keeping negative feedback mechanisms balanced. It is known for its potent appetite-stimulating effects.
GHRP-6 binds to the growth hormone secretagogue receptor (GHS-R1a), the same receptor activated by ghrelin. This initiates a signaling cascade in the hypothalamus and pituitary gland, triggering a rapid pulse of natural GH secretion. The released GH then signals the liver to secrete IGF-1, which promotes muscle growth and fat metabolism. GHRP-6 also stimulates ghrelin release, causing significant appetite increase.
H?WAW?FK?
Histidine
Position 1
D
Position 2
Tryptophan
Position 3
Alanine
Position 4
Tryptophan
Position 5
D
Position 6
Phenylalanine
Position 7
Lysine
Position 8
NH2
Position 9
Potent stimulation of endogenous growth hormone release through ghrelin receptor activation.
Indirectly increases IGF-1 levels through enhanced GH secretion from the pituitary.
Enhanced muscle protein synthesis through elevated growth hormone and IGF-1 levels.
Significant increase in hunger through ghrelin pathway activation, beneficial for those needing to gain weight.
Faster recovery from exercise and improved tissue repair.
Research indicates protective effects on cardiac tissue independent of GH release.
Systemic cytoprotective effects with anti-inflammatory properties observed in liver and other organs.
Attenuation of reactive oxygen species and preservation of antioxidant defenses.
Subcutaneous injection is the primary administration route. Must be administered on an empty stomach as elevated blood glucose or insulin significantly blunts GH release. Multiple daily doses recommended.
| Goal | Dose | Frequency | Route |
|---|---|---|---|
| GH optimization | 100 mcg | 2-3x daily | SubQ |
| Enhanced results | 200-300 mcg | 2-3x daily | SubQ |
| With GHRH (synergy) | 100 mcg each | 2-3x daily | SubQ (combined) |
| Appetite/bulking | 100-200 mcg | Before meals | SubQ |
GHRH + GHRP combination produces synergistic GH release significantly greater than either alone.
Classic stack; GHRH amplifies GHRP-6's effects on growth hormone release.
Similar mechanism; GHRP-2 is more potent with less appetite stimulation.
Both are GHRPs; Ipamorelin has fewer side effects but is less potent.
No known negative interactions; often combined for recovery protocols.
Simultaneous administration may increase GH response, but carb consumption blunts GH release.
Intense hunger within 15-20 minutes; GH spike within 30 minutes
Improved sleep quality and increased appetite
Enhanced recovery and energy levels
Noticeable changes in body composition
Full benefits with improved muscle fullness and fat loss
Endocrinology · Bowers CY, Momany FA, Reynolds GA, Hong A
This foundational study described a synthetic hexapeptide growth-hormone secretagogue, later known as GHRP-6, and reported growth hormone release in pituitary preparations and in vivo models.
Cellular and molecular life sciences : CMLS · Bowers CY
This review summarized the discovery, structure-activity relationships, endocrine pharmacology and proposed mechanisms of GHRP-6 and related growth hormone-releasing peptides.
Nature · Kojima M, Hosoda H, Date Y, Nakazato M, Matsuo H, Kangawa K
This study identified ghrelin as an endogenous ligand for the growth hormone secretagogue receptor, linking the receptor targeted by GHRP-6 to a stomach-derived peptide hormone.
Endocrine reviews · Smith RG, Van der Ploeg LH, Howard AD, Feighner SD, Cheng K, Hickey GJ, Wyvratt MJ Jr, Fisher MH, Nargund RP, Patchett AA
This review summarized the development and pharmacology of non-natural growth hormone secretagogues, including GHRP-6 and compounds acting at the growth hormone secretagogue receptor.
Be the first to know when prices drop on your favourite peptides
No spam. Unsubscribe anytime. We respect your privacy.