Herys 4% Aha Bha Underarm Roll On , 50ml

A 4% AHA (Alpha Hydroxy Acid) Under Arm Roll-On is a dual-action personal care product that goes beyond basic deodorizing.

This is a powerful, dual-action product that provides effective, long-lasting odour control while actively improving the appearance of underarm skin. Its primary benefits include reducing the appearance of dark spots, pigmentation, and uneven texture by utilizing Alpha Hydroxy Acids (AHAs) to gently exfoliate dead skin cells and promote natural skin turnover. It also excels at neutralizing odour-causing bacteria, which keeps the underarms feeling fresh and contributes to a smoother, brighter, more even-toned underarm area overall.

The effectiveness of this roll-on is driven by its active ingredients. The core component is the AHA (Alpha Hydroxy Acid), typically Lactic Acid or Mandelic Acid, which provides gentle surface exfoliation to target pigmentation. Many formulas also include a BHA (Beta Hydroxy Acid) like Salicylic Acid to deeply cleanse pores and help fight odour-causing bacteria. For amplified brightening effects, you may also find ingredients such as Niacinamide (Vitamin B3) or Alpha Arbutin to actively inhibit melanin production and further even out skin tone.

For best results, use the roll-on once or twice daily. Apply the product directly to clean and completely dry underarms, preferably after showering. Roll the applicator 3-4 times across the underarm to ensure an even, thin layer is applied. Crucially, allow the product to fully dry before getting dressed to prevent staining and ensure maximum absorption. For optimal safety and comfort, it is highly recommended to wait 12-24 hours after shaving or waxing before applying this product to avoid irritation on broken skin.