Acetyl Hexapeptide-8 cosmetic peptide suspension · peptide found in Argireline-class actives · choose base, strength, and preservation
Acetyl Hexapeptide-8, a biomimetic peptide found in Argireline-class actives, offers a non-invasive topical solution to visibly soften dynamic expression lines and prevent new wrinkle formation by safely attenuating muscle contractions; Formulate Labs supplies Acetyl Hexapeptide-8 only — we do not sell or represent Argireline.
Ac-Glu-Glu-Met-Gln-Arg-Arg-NH2 · CAS 616204-22-9
Acetyl Hexapeptide-8 is a synthetic biomimetic peptide patterned after the N-terminal end of the SNAP-25 protein. It competitively disrupts the assembly of the SNARE complex, thereby inhibiting the localized release of acetylcholine. This targeted neuromodulation safely attenuates superficial facial muscle contractions, gradually softening dynamic expression lines while preventing new wrinkle formation. Within cosmetic science, this peptide is strictly positioned as the premier, non-invasive topical alternative to injectable botulinum neurotoxins.
Market context: Acetyl Hexapeptide-8 is universally marketed as the original, non-toxic, and non-invasive topical alternative to clinical injectables, often earning the moniker “Botox in a Bottle.” Competitors frequently emphasize rapid efficacy, with claims highlighting 17–27% reductions in expression line depth within 15–30 days. This active is also commonly synergistically stacked within multi-peptide systems or alongside hydrating bioferments to maximize both immediate epidermal plumping and long-term neuromuscular modulation. Formulate Labs supplies the INCI Acetyl Hexapeptide-8 only; we do not supply supplier-branded SKUs such as Argireline.
Formulate Labs offers Acetyl Hexapeptide-8 as a highly stable, completely water-soluble active, compatible with various aqueous carriers including Glycerin/Water and Sea Kelp Bioferment, which further aids delivery and mitigates trans-epidermal water loss. Our standard 0.1% glycerin suspension ensures easy integration into your formulations, with typical use rates ranging from 2–10% for 0.05% solutions, and 1–5% for 1% lab concentrates, scaling up to 10% for targeted expression-line boosters.
We supply it as a finished aqueous suspension in two carriers - a 35% glycerin / water base for maximum formulation flexibility, or dosed directly into our single-origin Sea Kelp Bioferment for formulators who want to ship a pre-built hydrating active in one drop. Both ship at supplier-reference 0.05% or our 10X lab concentrate at 0.5%.
These attributes are assessments based on the ingredient deck and the supplier information available to us. They are not third-party certifications (no Kosher, Halal, Vegan, or similar certifying body has audited or issued a certificate for this material). If your finished product requires a specific certified status, please reach out and we’ll walk through what we can document.
Every lot is produced to order in our AI-powered robotic factory. Nothing sits on a warehouse shelf going stale - you get a date-of-manufacture-fresh batch every time.
Formulate Labs supplies Acetyl Hexapeptide-8 (INCI) only, not supplier-branded actives such as Argireline.
Argireline is one of the most studied cosmetic peptides on the market. These are independent, third-party papers we link for formulators evaluating mechanism, tolerability, and published panel data. We did not conduct this research and do not guarantee replication in your finished formula.
Foundational Lipotec paper describing the SNAP-25-mimetic sequence, in-vitro SNARE-complex interference, and pilot panel work reporting reduced wrinkle depth in finished emulsions over 15-30 days.
Randomized, placebo-controlled study (n = 60) with twice-daily application for 4 weeks on peri-orbital wrinkles. Objective profilometry showed significant skin-roughness improvement in the active group versus placebo.
Compares Argireline and structural analogues for skin permeation and SNARE-pathway activity using primary human neuron cultures and glutamate-release inhibition.
Peer-reviewed overview of cosmetic peptide classes including neurotransmitter-inhibitor peptides, with Argireline mechanism and published efficacy context.
These citations are provided for informational and formulation-research purposes only. Study designs, concentrations, vehicle systems, and populations vary and may not match the suspensions on this page. Published results do not constitute FDA or EU cosmetic claim substantiation for your brand. Always review the primary literature and consult your regulatory counsel before making structure/function statements on finished products.
This is the per-ingredient composition of the suspension as it ships. Updates dynamically when you change the base, strength, or preservation system above. The peptide line shows the Argireline loading; the preservative line shows the supplier-blend percentage with its sub-ingredients nested below.
SDS + TDS are issued per recipe (each base / preservative combination has its own regulatory paperwork). The links below swap when you change your selection above. COA is batch-specific and ships with the order.
