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Argireline, Acetyl Hexapeptide 8
Anti-Aging Peptide Wrinkle-Relaxer Acetyl Hexapeptide-8, formerly called Acetyl Hexapeptide-3.
Reduce the appearance of fine lines and wrinkles while visibly smoothing your complexion with Argireline® Peptide Solution Serum Booster or Acetyl Hexapeptide-8.
Argireline is Acetyl Hexapeptide-8, the peptide most associated with the look of expression lines — forehead creases, crow's feet, and the 11s between the brows. Blend it into your base at 2 - 10%.
This is a formulation ingredient, not a finished serum. Do not apply it undiluted.
What is in the bottle
INCI: Water, Acetyl Hexapeptide-8
Two ingredients. That is the whole list.
Clear liquid. Water-soluble. Fragrance-free, paraben-free. 0.5 oz blue glass dropper bottle.
The science: Acetyl Hexapeptide-8 and the SNARE complex
Argireline is a six-amino-acid sequence, first introduced in 2001 and one of the most studied cosmetic peptides in use.
The published research centers on the SNARE complex — the protein assembly that mediates signaling at the neuromuscular junction. Acetyl Hexapeptide-8 has been studied for its interaction with SNARE complex formation, which is why it is grouped with the expression-line peptides rather than the collagen-support ones.
The supplier's efficacy work reports improved appearance of fine lines at a 2% concentration, with measured reductions in wrinkle depth and volume.
These findings are the manufacturer's, from their efficacy dossier, and we reproduce them here under our license agreement. They describe testing of the raw material, not of a finished product you blend at home.
How much to add
Recommended usage rate is 2 to 10%. Using our house rate of 9 drops per 1% per fluid ounce:
| Concentration | Into 1 oz | Into 2 oz |
|---|---|---|
| 2% | 18 drops · 0.6 g | 36 drops · 1.2 g |
| 5% | 45 drops · 1.5 g | 90 drops · 3.0 g |
| 10% | 90 drops · 3.0 g | 180 drops · 6.0 g |
See the serum booster chart for full conversions. Every order includes an instruction guide and chart.
How to use it
- Choose a water-based serum, gel, lotion, or cream. Hyaluronic acid serum is the usual base.
- Add the drops for the percentage you want.
- Cap and shake well.
- Refrigerate what you are not using.
- Apply the finished blend morning and night to the forehead, around the eyes, and the lip area.
What it is for
Argireline is formulated for the lines that come from movement rather than sun or slack — the ones that deepen because your face makes the same shapes every day.
- Forehead creases
- The 11s between the brows
- Crow's feet at the outer corners of the eyes
- Fine lines around the mouth
For firmness across the whole face rather than specific lines, Matrixyl 3000 is the one to reach for instead. They layer well together.
Why buy it raw
Finished products naming this ingredient rarely tell you how much is in them, and it is usually less than you would choose. Blend it yourself and the number is yours — because you counted the drops in.
One 0.5 oz bottle blends several ounces of finished serum, depending on the percentage you pick.
Blending with other peptides
Argireline layers with Snap-8, Syn-Ake, and Inyline. Each works on the look of expression lines through a different route, so combining them doesn't double up on the same thing. Keep the combined total sensible — the base still has to be mostly base.
Prefer liposomal delivery and a lower use rate? See Argireline Amplified.
Storage
Refrigerate on arrival. The blue glass keeps light out.
For external use only. Cosmetic grade. Do not apply undiluted to skin. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Argireline is a registered trademark of Lipotec S.A.U., used under license.
EWG Score
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Water Origin:
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Acetyl Hexapeptide-8 Origin:
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Caprylyl Glycol Origin:
INGREDIENTS MATTER.
Customer Reviews
Questions & Answers
Yes, you can use Argireline Peptide with water.
You can apply additional products, including sunscreen, as soon as the Argireline solution is dry.
Unfortunately, there are none. Peptides are "hydrophilic" or water-loving. Your best bet is to use an emulsifier to incorporate the peptides or add to a base of Hyaluronic Acid.
You can find some plant extracts that are oil-soluble however, they will have water in them and an emulsifier.
Shipping quotes are given at checkout.
Please view our shipping guide for the latest information about any country shipping delays and order minimums.
All international orders may have additional duties, taxes, customs, or other fees associated with purchase. These taxes are the customer's responsibility.
You can easily create a clean beauty product by adding a 10% concentration (the same that the Ordinary Solution uses) to a base of Hyaluronic Acid. You will make a formula that has the same 10% concentration as the Ordinary but without additional chemical additives or preservatives such as Phenoxyethanol.