Nonapeptide + AHA 6% Underarm Roll-On

What you need to know

This is a exfoliant with Glycolic Acid. The smallest alpha-hydroxy acid (AHA). Exfoliates dead skin cells on the surface, improves texture, and stimulates collagen over time.

Who should use this: If your concern is rough texture, dull skin, fine lines, or mild hyperpigmentation, this ingredient addresses that directly. 5-10% for daily use, 20-30% for peels (use sparingly). In a cleanser, contact time is too short for the percentage to matter.

This is a exfoliant with Salicylic Acid. A beta-hydroxy acid (BHA) that penetrates into pores to dissolve oil and dead skin cells. The only commonly used acid that works inside the pore, not just on the surface.

Who should use this: If your concern is acne, blackheads, clogged pores, or oily skin, this ingredient addresses that directly. 0.5-2% for leave-on products. In cleansers, contact time is too short for the percentage to matter much.

Key ingredients

The minimalist Nonapeptide + AHA 6% Underarm Roll-On features Glycolic Acid and Salicylic Acid, both superstar ingredients. Glycolic Acid, an alpha hydroxy acid (AHA), works by exfoliating the uppermost layers of the skin, which can help reduce hyperpigmentation and improve skin texture. However, using too high a concentration or applying it too frequently can lead to irritation, redness, and increased sun sensitivity. Salicylic Acid, a beta hydroxy acid (BHA), is oil-soluble, allowing it to penetrate deeper into pores and exfoliate from within. This can be beneficial for preventing odor causing bacteria. Improper use, such as over-exfoliation, can result in dryness, peeling, and increased sensitivity, especially for those with sensitive skin. The formula also includes Glycyrrhiza Glabra (Licorice) Root Extract and 4-Butylresorcinol, both known for their skin brightening properties, aiming to address underarm darkness. Hydrolyzed Wheat Protein and Sodium PCA are included for hydration.

Who should use this

This product is best suited for individuals experiencing underarm odor and those looking for a chemical exfoliant to improve skin texture in that area. It may appeal to those with resilient skin who have used AHAs before and are looking for an affordable option for underarm care. If your primary concern is odor control, this product is a strong contender.

Who should skip this

Pregnant women should skip this product due to the presence of Salicylic Acid; a 100% mineral sunscreen is the only recommended option for sun protection during pregnancy. Individuals with sensitive skin, freshly shaved underarms, or a history of irritation from chemical exfoliants should avoid this product. The AHA content can cause stinging and peeling, especially on compromised skin. If you are prone to post-inflammatory hyperpigmentation, proceed with caution, as irritation can sometimes worsen discoloration.

How to use

Apply the roll-on directly to clean, dry underarms once daily, preferably at night. Do not apply on freshly shaved skin; wait at least 24 hours after shaving to prevent stinging and irritation. Do not layer with other active ingredients or exfoliants in the same routine. If you experience peeling in the first week, this is a normal initial reaction, but discontinue use if irritation persists.

What users say

Based on 205 reviews, with an average score of 3.8, users generally find the minimalist Nonapeptide + AHA 6% Underarm Roll-On effective for odor control. However, opinions are split on its ability to lighten underarms; some report results within weeks, while others see no change after months of use. Users frequently mention a stinging sensation on freshly shaved skin and initial peeling during the first week, which typically subsides.

Price context

Priced at Rs359 after a 10% discount from its MRP of Rs399, this roll-on offers excellent value for money. minimalist has a reputation for transparent, effective formulations that often outperform pricier alternatives. For an active-based underarm treatment, this is a very competitive price point in the Indian market, making it accessible for many.

Final take

The minimalist Nonapeptide + AHA 6% Underarm Roll-On is a solid choice if your primary concern is underarm odor and you are looking for an affordable, active-based solution. While it includes ingredients known for brightening, its efficacy for reducing underarm darkness is a significant hit-or-miss. Approach with caution if you have sensitive skin or recently shaved.

Same ingredient, different brands

Minimalist is not the only brand selling a exfoliant with glycolic acid. Here is what else exists at what price. Same active, different formulations. The choice comes down to texture, price, and what your skin prefers.