Alpha Arbutin is a popular brightening active used to support the look of more even skin tone and reduce the appearance of dark spots.
It is a strong fit for daily use brightening routines and works well in lightweight serums, hydrating toners, and moisturisers.
Alpha arbutin performs best when pH is controlled, and processing is gentle, because harsh heat and extreme pH can reduce long term performance.
FEATURES
- Targets uneven tone – supports reduction in the look of dark spots and discolouration.
- Daily use friendly – fits gentle brightening routines with good comfort.
- Water soluble – easy to use in toners, gels, and serums.
- Pairs well – works nicely with niacinamide, tranexamic acid, and calm hydration systems.
BEST FOR
- Brightening serums
- Even tone moisturisers
- Hydrating toners
- Water gels
- Spot corrector routines
FORMULATION GUIDELINES
| INCI | Alpha-Arbutin |
|---|---|
| Type | Brightening active (water soluble) |
| Solubility | Water soluble |
| Use Rate | 0.5–2.0% typical. 1–2% is a common sweet spot for brightening serums and moisturisers. |
| pH Compatibility | We recommend finished product pH 4.8–6.5 for best stability and performance. |
| Temperature Tolerance | We recommend adding in cool down (below 40°C) or using minimal heat during dissolution. |
| Pro Tip | Dissolve alpha arbutin completely in the water phase before adding polymers or salts. Keep pH controlled and avoid very acidic systems, because extreme pH can reduce long term performance. For a stronger brightening concept, pair with tranexamic acid and barrier supportive soothing helpers for better comfort. |
| Appearance | White crystalline powder |
| Stability Notes | Performance depends on pH control, heat exposure, and total formula design. Run stability testing across temperature cycles to confirm no colour shift or potency loss. |
| Storage | Keep sealed, cool and dry. Protect from humidity and direct sunlight. |
Related Products
A naturally derived ingredient used to adjust the pH of cosmetic formulations, enhance stability, and improve the effectiveness of preservatives.
A natural skin-brightening active that helps reduce hyperpigmentation and improve skin tone by inhibiting melanin production.
A non-ionic, acid-stable O/W emulsifier blend that helps create smooth, light-feel lotions and creams with reliable stability.
A potent antioxidant derived from grapes, berries, and other plants, known for its anti-aging, anti-inflammatory, and skin-protective properties.
A liquid sugar alcohol used as a humectant, moisturizer, and thickener in personal care products, providing hydration and improving texture.
A versatile fatty acid used as an emulsifier, thickener, and stabilizer in cosmetic formulations, providing texture, stability, and skin-softening benefits.
Soothing oil soluble active that helps reduce the feel of irritation and supports calmer looking skin. Ideal for sensitive skin, brightening routines, and aftercare formulas.
Stable ester form of kojic acid that provides the same brightening benefits with improved stability, especially in anhydrous or oil-based formulations.
Oil soluble antioxidant that helps prevent rancidity and odour change in oils, butters, and anhydrous blends. Best for protecting oxidation-prone formulas.
A natural amino sugar that supports skin hydration, promotes even skin tone, and enhances barrier function for a healthier, smoother complexion.
A natural compound derived from raspberries, known for its antioxidant properties, promoting skin brightening, and helping improve the appearance of cellulite.
A naturally derived humectant and skin-conditioning agent that helps improve the skin’s moisture retention, enhance formulation stability, and boost skin hydration.
Reviews
There are no reviews yet.