Beauty ingredients explained in plain English

A lab-made compound that may help reduce deep wrinkles by interfering with muscle contraction signals, but human research is still limited.

A synthetic peptide-like ingredient that may help improve skin firmness, but research is still emerging and benefits are not yet proven in large human studies.

A synthetic amino acid that may help support collagen and improve skin firmness, but research is still early.

A silicon-enhanced elastin derivative that may help improve skin firmness and hydration, but research is limited and mostly from ingredient suppliers.

A silicon-enhanced amino acid that may help support skin firmness and collagen production, but human evidence is limited.

A silicon-amino acid complex that may support collagen production and skin firmness, but research is limited and mostly from ingredient suppliers.

A synthetic compound that may help support skin firmness and reduce fine lines, but research is still early and it's not a proven anti-aging powerhouse.

A high-tech synthetic ingredient that may help soften expression lines, but research is still early and it's mostly found in premium products.

A lab-made peptide that signals skin to act firmer and smoother, with good tolerability for most skin types.

A synthetic peptide that may help improve skin firmness and reduce fine lines, but research is still emerging.

A synthetic peptide that may help improve skin firmness and reduce fine lines, but research is still emerging.

A mix of lab-made peptides that may help smooth wrinkles and support collagen, but results vary and research is still emerging.

A multi-ingredient blend that combines modified hyaluronic acid with peptides for potential hydration and skin-smoothing benefits, though research on this exact mix is limited.

A marine-derived peptide blend that may support skin firmness and hydration, but research is still emerging and benefits are not yet proven in large human studies.

A synthetic peptide that may help improve skin firmness and reduce fine lines, with low irritation potential.

A synthetic peptide that may help improve skin firmness and reduce fine lines, with low irritation potential.

A synthetic peptide that signals skin to produce more collagen, helping reduce fine lines and improve firmness with consistent use.

A well-studied synthetic peptide that supports collagen production and helps reduce fine lines with low irritation risk.

A well-studied synthetic peptide that may help reduce the appearance of fine lines and improve skin firmness with consistent use.

A synthetic peptide that may help firm skin and soften expression lines, but research is still emerging.

A synthetic peptide that may help improve skin firmness and reduce fine lines, with low irritation potential.

A well-tolerated peptide that helps reduce fine lines and improve skin firmness by encouraging collagen production.

A modified collagen that may help improve skin firmness and moisture, but human studies are limited.

A synthetic peptide that may help improve skin firmness and reduce fine lines, with low irritation potential.

A well-studied peptide that helps reduce the look of wrinkles by encouraging your skin to produce more collagen.

A synthetic peptide that signals skin to appear firmer and smoother, with low irritation potential.

A synthetic peptide that may help improve skin firmness and reduce fine lines, but research is still emerging.

A plant-derived peptide blend that may help support skin firmness and reduce fine lines, but research is still early.

A biotech peptide from tobacco plants that may help firm skin, but research is still early and benefits are not guaranteed.

NAD+ is a buzzworthy anti-aging ingredient that supports skin cell energy and repair, but its topical benefits are still being studied and may not match the hype.

A promising anti-aging ingredient that boosts cellular energy, but human skin research is still limited compared to niacinamide.

A synthetic peptide that may help improve skin firmness and reduce fine lines, but human data is still limited.

A lab-made peptide that may help smooth wrinkles and firm skin, but human studies are still limited.

A lab-made peptide that may help smooth wrinkles and improve skin firmness, but human studies are still limited.

A lab-made peptide that may help smooth fine lines and improve skin firmness, but human studies are limited.

A lab-made peptide that may help smooth wrinkles and improve skin firmness, with low irritation potential.

A promising anti-aging peptide that combines the benefits of niacinamide with a signal peptide to help firm skin and soften wrinkles.

A lab-made peptide that may help smooth wrinkles and improve skin firmness, but human studies are still limited.

A lab-made peptide that may help firm skin and soften wrinkles, with a low risk of irritation.

A lab-made peptide that may help smooth wrinkles and improve skin firmness, but research is still early.

A synthetic peptide designed to mimic skin-repair signals, often used in anti-aging products for its potential to improve firmness and smooth wrinkles.

A lab-made peptide-niacin hybrid that aims to firm skin and soften wrinkles, but human studies are still limited.

A lab-made peptide-vitamin hybrid that aims to mimic natural skin signals to help smooth lines and improve firmness, with generally low irritation risk.

A promising synthetic peptide that may help firm skin and soften lines, but human studies are still limited.

A lab-made peptide that mimics niacinamide's benefits to help smooth wrinkles and improve skin texture with low irritation risk.

A synthetic peptide that may help soften expression lines by temporarily relaxing facial muscles, similar to how neuropeptides work.

A synthetic peptide blend that may help soften fine lines and improve skin firmness with consistent use.

A synthetic peptide that may help reduce the look of fine lines by signaling skin to produce more collagen, but human studies are still limited.

Nonapeptide-31 is a synthetic peptide that may help soften expression lines by mimicking natural signaling processes in the skin.

Nonapeptide-32 is a synthetic peptide that may help soften expression lines by temporarily relaxing facial muscles, similar to how neuropeptides work in skincare.

Nonapeptide-33 is a synthetic peptide that may help soften expression lines by temporarily relaxing facial muscles, similar to how neuropeptides work, but with a lower risk of irritation.

Nonapeptide-34 is a synthetic peptide that may help soften expression lines, but research is still early and results vary.

A synthetic peptide that may help soften fine lines by signaling skin to produce more collagen, but research is still emerging.

A synthetic peptide that may help soften expression lines by temporarily relaxing facial muscles, similar to but milder than neurotoxins.

A marine-inspired peptide that may help firm skin and reduce fine lines, but research is still limited compared to more established peptides.

A synthetic peptide that may help improve skin firmness and reduce fine lines, with low irritation potential.

A synthetic peptide that may help support skin firmness and reduce fine lines, but human research is still limited.

A synthetic peptide that may help support skin firmness and reduce fine lines, but research is still early.

A synthetic peptide that may help firm skin and soften fine lines, but research is still early and results vary.

A synthetic peptide that may help reduce fine lines and improve skin firmness, but research is still emerging and results vary.