Tetrapeptide-30 is a synthetic peptide used in cosmetics to brighten skin and reduce pigmentation, also offering anti-inflammatory benefits.
Tetrapeptide-30 is a synthetically produced tetrapeptide gaining prominence in cosmetic applications due to its skin-brightening and anti-pigmentation properties. It is believed to function by inhibiting melanin synthesis, leading to a reduction in hyperpigmentation. Emerging research also suggests potential anti-inflammatory benefits, further enhancing its value for skin health. While generally safe for topical use within recommended concentrations, possible side effects include mild skin irritation and allergic reactions. Further research is needed to fully elucidate its mechanisms of action and potential long-term effects.
Key Information
Outside Body Harmful Score
Common Dosage
Typically used in cosmetic formulations at concentrations ranging from 0.001% to 0.1%.
Source Type
synthetic
Production Process
Synthesized chemically through peptide synthesis techniques, involving the sequential addition of amino acids to form the tetrapeptide chain.
Use Type
Outside BodyPotential Benefits
This benefit reduces inflammation by modulating inflammatory pathways and inhibiting pro-inflammatory cytokines, resulting in reduced pain, swelling, and improved function. It is beneficial for conditions like arthritis, inflammatory bowel disease, cardiovascular disease, and skin conditions.
Skin brightening aims to lighten skin tone and reduce hyperpigmentation through melanin inhibition, exfoliation, and protection against UV damage. This results in a more even and radiant complexion.
Panthenol exhibits anti-inflammatory properties by stabilizing skin barrier function and potentially reducing pro-inflammatory cytokine production. This results in soothing and calming irritated or inflamed skin.
Niacinamide reduces hyperpigmentation by inhibiting melanosome transfer, leading to a more even skin tone with reduced dark spots and age spots. It prevents melanin from fully distributing to skin cells.
Tetrapeptide-30 helps even skin tone by inhibiting melanin production, reducing discoloration and promoting a radiant complexion. This peptide targets hyperpigmentation to create a more uniform skin appearance.
Possible Side Effects
Skin irritation involves symptoms like redness, itching, and rashes due to contact with irritants, allergens, or environmental factors. Severity varies based on the cause, individual sensitivity, and affected area; persistent cases may lead to secondary infections.
Allergic reactions are adverse immune responses to normally harmless substances, ranging from mild skin irritation to severe anaphylaxis. Symptoms can include skin issues, swelling, breathing difficulties, and anaphylaxis requires immediate epinephrine injection.
Topical application can cause skin irritation, manifesting as redness, itching, and other symptoms. Severity varies based on individual factors and exposure, usually resolving after stopping use.
Allergic reactions can range from mild skin irritation to severe anaphylaxis. Individuals with prior allergies are at higher risk and should exercise caution.
Scientific Evidence
Limited published clinical studies are available. Information primarily comes from manufacturer data and preliminary research focused on melanin synthesis inhibition. More independent, peer-reviewed studies are required to solidify the evidence base.
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