Ingredients marketed to improve skin elasticity (such as peptides, retinoids, and certain antioxidants) aim to support collagen and elastin production, helping skin maintain firmness and resilience. Effects are gradual and depend on the specific active used.
| Reported effect | How often | Notes |
|---|---|---|
Mild irritation or redness | Common | Often seen with retinoid-based or potent actives, typically transient during initial use. |
Dryness or flaking | Common | More frequent with retinoids; usually subsides with reduced frequency or moisturizer use. |
Stinging or burning sensation | Uncommon | More likely on sensitive or compromised skin barriers. |
Contact dermatitis | Rare | Allergic or irritant reaction to specific peptide or formulation components. |
Photosensitivity | Uncommon | Notably with retinoids; sunscreen use is recommended. |
Severe allergic reaction | Very rare | Hypersensitivity responses requiring discontinuation. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.