A gentle peptide-retinoid hybrid that aims to support smoother, firmer skin without the typical irritation of pure retinol.
Irritation
low
Source
semi-synthetic
Beauty ingredient research
Browse the review database to understand what an ingredient is, what it does in a beauty formula, when it is useful, and when it deserves caution across skincare, haircare, bodycare, makeup, and more.
20769
Reviewed ingredients
524
Low-concern standouts
2884
Need usage caution
A gentle peptide-retinoid hybrid that aims to support smoother, firmer skin without the typical irritation of pure retinol.
Irritation
low
Source
semi-synthetic
A gentler peptide-retinoid hybrid that aims to smooth fine lines and improve skin texture with less irritation than traditional retinol.
Irritation
low
Source
semi-synthetic
A gentler alternative to retinol that pairs retinoic acid with a peptide to support collagen and smooth fine lines with less irritation.
Irritation
low
Source
semi-synthetic
A gentle, water-soluble retinoid alternative that aims to smooth fine lines and improve skin texture with less irritation than traditional retinol.
Irritation
low
Source
semi-synthetic
A gentle peptide-retinoid hybrid that aims to support smoother, firmer-looking skin without the harsh side effects of traditional retinoids.
Irritation
low
Source
synthetic
A gentle peptide-retinoid hybrid that supports collagen without the harsh side effects of pure retinol.
Irritation
low
Source
semi-synthetic
A gentle peptide alternative to retinol that may help reduce fine lines and improve skin firmness with a lower risk of irritation.
Irritation
low
Source
synthetic
A gentler, more stable cousin of retinol that still delivers anti-aging benefits with less irritation.
Irritation
moderate
Source
semi-synthetic
A next-generation retinoid that aims to smooth wrinkles and improve skin texture with a gentler touch than standard retinol.
Irritation
low
Source
semi-synthetic
A milder retinoid that aims to smooth wrinkles and even skin tone with less redness or peeling than standard retinol.
Irritation
low
Source
semi-synthetic
A milder vitamin A derivative that may support smoother, younger-looking skin with less irritation than traditional retinol.
Irritation
low
Source
semi-synthetic
A newer, potentially gentler retinoid that aims to deliver anti-aging benefits with less irritation than traditional retinol.
Irritation
low
Source
semi-synthetic
A milder retinoid that converts to retinol on skin, offering anti-aging benefits with less irritation than pure retinol.
Irritation
low
Source
semi-synthetic
A gentle, water-soluble retinoid that offers anti-aging benefits with less irritation than traditional retinol.
Irritation
low
Source
semi-synthetic
A gentler vitamin A derivative that may offer anti-aging benefits with less irritation than pure retinol, but with less research backing.
Irritation
moderate
Source
semi-synthetic
A gentle vitamin A derivative that supports skin texture and firmness over time, ideal for retinol beginners or sensitive skin.
Irritation
low
Source
semi-synthetic
A gentle, beginner-friendly vitamin A option paired with a plant peptide for added skin support, but less potent than pure retinol.
Irritation
low
Source
semi-synthetic
A milder retinoid that can improve skin texture and reduce fine lines with less irritation than retinol, making it a good option for sensitive skin.
Irritation
low
Source
semi-synthetic
A newer retinoid that aims to deliver retinoic acid benefits with less irritation, but long-term data is still limited.
Irritation
moderate
Source
semi-synthetic
A milder, less irritating retinoid option that may suit sensitive skin, but with less research backing than retinol.
Irritation
low
Source
semi-synthetic
A milder, less irritating form of retinol that converts to retinoic acid in the skin, making it a good option for retinol beginners or sensitive skin.
Irritation
low
Source
semi-synthetic
Retinyl Tallate is a milder retinoid that offers anti-aging benefits with less irritation, making it a good choice for sensitive skin.
Irritation
low
Source
semi-synthetic
A gentle plant extract that helps protect skin from environmental stress and may calm irritation, though research is still emerging.
Irritation
low
Source
natural
A synthetic peptide that may help reduce fine lines and improve skin firmness, but research is still emerging.
Irritation
low
Source
synthetic
A lab-made peptide that signals skin to produce more collagen, helping reduce fine lines and improve firmness with low irritation risk.
Irritation
low
Source
synthetic
A synthetic peptide that may help reduce the look of fine lines and improve skin firmness, but results vary and more human studies are needed.
Irritation
low
Source
synthetic
RH-Polypeptide-104 is a lab-made peptide that may help support collagen and improve skin firmness, but research is still early.
Irritation
low
Source
synthetic
A synthetic peptide that may help reduce fine lines and improve skin firmness, but research is still emerging.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin and reduce fine lines, with low irritation risk.
Irritation
low
Source
biotech
A lab-made peptide that may help support collagen and firm skin, but more human studies are needed to confirm its effects.
Irritation
low
Source
synthetic
A lab-made peptide that may help reduce fine lines and improve skin firmness, but human studies are limited.
Irritation
low
Source
synthetic
A promising synthetic peptide that may help firm skin and reduce fine lines, but human research is still limited.
Irritation
low
Source
biotech
A promising biotech peptide that may help firm skin over time, but human research is still limited.
Irritation
low
Source
biotech
A lab-made peptide that may help support collagen and smooth fine lines, but research is still early.
Irritation
low
Source
synthetic
A lab-made peptide that may help support collagen and firmness, but human research is still limited.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin and soften wrinkles, but human studies are still limited.
Irritation
low
Source
synthetic
RH-Polypeptide-60 is a lab-made peptide that may help firm skin and soften fine lines, but research is still early and results vary.
Irritation
low
Source
biotech
A lab-made peptide that may help support collagen and firm skin, but research is still early and results vary.
Irritation
low
Source
synthetic
RH-Polypeptide-62 is a lab-made peptide that may help support collagen and improve skin firmness, but research is still early.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin and soften fine lines, but human research is still limited.
Irritation
low
Source
biotech
A lab-made peptide that may help firm skin and soften wrinkles, but more human studies are needed to confirm its effects.
Irritation
low
Source
synthetic
RH-Polypeptide-65 is a synthetic peptide that may help support collagen production and improve skin firmness, but research is still emerging.
Irritation
low
Source
biotech
A lab-made peptide that may help firm skin and soften wrinkles, but human research is still limited.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin and soften wrinkles, but human studies are still limited.
Irritation
low
Source
synthetic
A lab-made peptide that may help reduce fine lines and improve skin firmness, but human research is still limited.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin and soften lines, but human studies are still limited.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin by encouraging collagen, but research is still limited compared to well-studied peptides.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin and soften lines, but research is still early and results vary.
Irritation
low
Source
synthetic
A lab-made peptide that may help support collagen and firm skin, but human research is still limited.
Irritation
low
Source
synthetic
A lab-made peptide that may help support collagen and firmness, but human research is still limited.
Irritation
low
Source
synthetic
A lab-made peptide that may help firm skin and soften wrinkles, but human studies are limited.
Irritation
low
Source
synthetic
RH-Polypeptide-88 is a lab-made peptide that may help firm skin and soften lines, but research is still limited compared to more established peptides.
Irritation
low
Source
synthetic
RH-Polypeptide-94 is a synthetic peptide that may help firm skin and soften fine lines, but research is still early.
Irritation
low
Source
biotech
A promising synthetic peptide that may help firm and smooth skin, but research is still early and benefits vary by formulation.
Irritation
low
Source
semi-synthetic
RH-Polypeptide-96 is a lab-made peptide that may help support collagen and improve skin firmness, but human research is still limited.
Irritation
low
Source
synthetic
Rhamnose is a gentle plant-derived sugar that helps hydrate and lightly exfoliate skin, making it a good option for sensitive skin looking for mild renewal.
Irritation
low
Source
natural
Rhatany Root Extract is a gentle botanical astringent that can help tighten pores and calm irritation without stripping the skin.
Irritation
low
Source
natural
Rhein is a plant-derived antioxidant with emerging research for soothing and protecting skin, but more human studies are needed to confirm its benefits.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research is limited and mostly traditional.
Irritation
low
Source
natural
A gentle botanical powder with antioxidant potential, but research on its cosmetic benefits is still limited.
Irritation
low
Source
natural