Ingredient guide
Dipeptide-8
INCI name · dipeptide-8
In short
Dipeptide‑8 is a small calming peptide designed to reduce the look of redness triggered by environmental stress. Its lightweight structure allows it to blend easily into soothing, water‑based formulas.
Works forFrom reviewed ingredient data
Redness · Barrier
Best used
Anytime
What it is
Anti-inflammatory dipeptide targeting calming of environmentally stressed skin; mechanistic studies in supplier dossiers suggest modulation of prostaglandin E2 synthesis via COX-2 pathway inhibition in stimulated keratinocytes; complements dipeptide-7 in calming-focused formulations; water-soluble and compatible with standard aqueous systems; low molecular weight allows diffusion through hydrophilic transdermal pathways.
Evidence receipt
No linked study yet
No verified study is linked to this exact ingredient and route. The guidance below describes conventional use; it is not evidence of efficacy.
Where it sits
Serums sit after toner and before moisturiser. Thinnest to thickest, water before oil.
- Cleanse
- Tone
- Dipeptide-8
- Moisturise
- SPF
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Check an ingredient listCommon questions
What does Dipeptide‑8 do for skin?
It helps reduce the look of redness and keeps skin feeling more at ease when exposed to stressors.
Which skin types can use Dipeptide‑8?
It is suitable for all skin types, including easily flushed or reactive skin.
How is Dipeptide‑8 used in skincare?
It’s typically included in serums and creams focused on soothing and barrier comfort.
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Personal guidance, not medical advice.