All ingredients comply with India, EU, and US cosmetics regulations. No synthetic fragrance, no parabens, no SLES, no formaldehyde releasers, no restricted substances. Dimethyl Isosorbide appears early in the list as a penetration enhancer: it improves how deeply niacinamide and co-formulated actives travel into skin, which is largely responsible for this formula's efficacy edge over basic niacinamide serums. A minor consequence is that it also increases absorption of everything else in the formula — worth knowing if you are stacking multiple active serums. No fragrance allergens detected. At 10%, niacinamide can cause a brief, harmless flushing sensation in a small number of people on first use — this is a niacin response, not an allergy, and usually resolves within minutes.

Niacinamide appears immediately after water in the ingredient list, consistent with the brand's stated 10% concentration. At this level it is well above the threshold needed to reduce sebum production, minimise pore appearance, and fade post-inflammatory hyperpigmentation. A dual-zinc system — Zinc PCA and Zinc Glycinate — adds antimicrobial and anti-inflammatory support relevant for acne-prone skin. The penetration enhancer Dimethyl Isosorbide helps these actives reach deeper skin layers more effectively. This is a treatment serum first: glycerin appears much later in the list, indicating hydration is secondary to actives delivery, which is the right design choice for its purpose.

The full ingredient list is publicly available on beminimalist.co and the 10% niacinamide concentration is confirmed by the brand. The two zinc compounds are present but their individual concentrations are not disclosed, which is standard practice across the industry for supporting actives. No unsubstantiated claims such as 'dermatologist tested' or 'clinically proven' are made. No third-party clinical trial reports have been published for this specific formula.

PETA-certified cruelty-free. Vegan. No synthetic fragrance, no synthetic dyes, no sensitising additives. Indian brand with no presence in markets that require mandatory animal testing. Uses biodegradable chelating agents rather than EDTA. Minimalist, no-frills packaging means less material waste. Independent verification of sustainable sourcing for palm-derived ingredients has not been confirmed.