Ingredient Encyclopedia

Welcome to the Ingredient Encyclopedia

Discover what’s inside your skincare — from retinol to aloe vera — with clear guides on benefits, uses, and safety.

Ingredient Encyclopedia

Vitamin C for Brightness & Firmness

by ThankMeNow Editors on Sep 12, 2025
Vitamin C, the most celebrated antioxidant in dermatology, brightens dull skin, supports collagen formation, and shields against daily oxidative stress. This dermatologist-backed guide explains exactly how to choose the right form—from potent L-Ascorbic Acid to gentler derivatives like MAP and SAP—how to layer it with Niacinamide and SPF for protection, and how to store it to preserve stability. Whether you’re targeting dark spots, early fine lines, or overall radiance, consistent Vitamin C use each morning builds long-term brightness and firmness while protecting your barrier. Think of it as your skin’s daily sunrise: gradual, steady, and science-powered. 🌞

Ingredient Encyclopedia

Can You Use Vitamin C and Sunscreen Together?

by ThankMeNow Editors on Sep 11, 2025
Using Vitamin C (an antioxidant) under sunscreen creates a protective daytime system. Vitamin C neutralises free radicals generated by UV and pollution, supports collagen enzymes, and evens tone; sunscreen blocks UV radiation to prevent DNA damage and pigmentation. Together, they reduce photoaging, dark spots, and laxity more effectively than either alone.

Ingredient Encyclopedia

Peptides vs Retinol – Complement or Replace?

by ThankMeNow Editors on Sep 11, 2025
Combining peptides and retinol in your skincare routine can deliver exceptional anti-aging and skin-repairing benefits when layered correctly. A balanced approach is to use peptides in the morning (AM) for hydration and barrier support, and retinol at night (PM) to boost cell renewal while you sleep. This technique maximizes results and minimizes irritation (DermNet NZ).