Kojic acid inhibits and prevents the formation of tyrosine, which is an amino acid that is needed
to produce melanin. Because it inhibits the production of melanin, kojic acid can have a
lightening effect.
Kojic Acid offers several benefits in skincare, particularly for those dealing with pigmentation
issues or seeking a more even skin tone.
Benefits of Kojic Acid:-
1. Skin Brightening: Kojic Acid is widely known for its skin-brightening properties, helping to
reduce the appearance of dark spots, hyperpigmentation, and uneven skin tone.
2. Inhibition of Melanin Production: It works by inhibiting the enzyme tyrosinase, which is
essential for melanin production. This helps to lighten existing pigmentation on the skin.
3. Antioxidant properties: Kojic Acid has antioxidant effects, which can help protect the skin
from damage caused by free radicals and environmental stressors.
4. Treatment of Melasma: It can be effective in treating melasma, a common skin condition
characterized by dark, discolored patches on the skin, often triggered by hormonal changes.
5. Scar Reduction: Its ability to lighten dark spots can also be useful in reducing the
appearance of acne scars.
Alpha Arbutin is a naturally occurring antioxidant and skin brightener that is naturally found in
the bearberry plant. It reduces melanin formation, improving the appearance of age spots,
freckles, melasma, and pigmentation. Alpha Arbutin works on the skin primarily as a skin-
brightening agent.
Benefits of Alpha Arbutin:-
1. Inhibition of Melanin Production: Alpha Arbutin inhibits the enzyme tyrosinase, which is
critical for the production of melanin — the pigment responsible for dark spots and uneven skin
tone. By reducing melanin production, Alpha Arbutin helps to lighten hyperpigmentation.
2. Stability: Unlike traditional Arbutin, Alpha Arbutin is more stable and less likely to break
down when exposed to light and heat. This makes it a more effective option for consistent use in
skincare formulations.
3. Gradual Brightening: Its formulation allows for a gradual lightening of dark spots, making it
less harsh on the skin compared to some other brightening agents,
4. Hydration: Alpha Arbutin also has hydrating properties, which can help improve skin
texture and overall appearance.
Synergy of 2 Great Actives Kojic Acid & Alpha Arbutin
A combination of 2% Kojic acid and 1% Alpha Arbutin works effectively to target
hyperpigmentation, dark spots, and uneven skin tone by reducing melanin production.
Melanin Inhibition with Kojic Acid:- By limiting tyrosinase activity, Kojic Acid helps reduce the
formation of excess pigmentation.
At a 2% concentration, Kojic Acid is effective for lightening dark spots, melasma, and post-
inflammatory hyperpigmentation resulting in a brighter, more even complexion.
· Brightening and Spot Reduction with Alpha Arbutin:
Alpha arbutin is a gentler, a well-known skin-lightening agent. Like kojic acid, it also inhibits
tyrosinase, which helps reduce melanin production.
At a 1% concentration, Alpha rbutin effectively lightens existing dark spots and minimizes new
ones, providing a gradual, even-toned brightening effect.
· Synergy When Applied Together Benefits: Enhanced Brightening
Together, Kojic Acid and Alpha Arbutin target pigmentation from different pathways, making this
combination particularly effective for reducing dark spots and preventing new discoloration.
· Long-Term Benefits: Even Tone and Radiant Skin:
Over time, consistent use of this combination can lead to a visibly brighter, more even-toned
complexion with a reduction in hyperpigmentation.
This duo can help diminish stubborn pigmentation issues that have been resistant to other
treatments, while also preventing future dark spots by limiting melanin production.