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
Ascorbyl Glucoside (AA-2G) – Benefits, Side Effects & Uses
by ThankMeNow Editors on Sep 11, 2025
Ascorbyl Glucoside (AA-2G) – Benefits, Side Effects & Uses
Ascorbyl Glucoside (AA-2G) is commonly used in skincare. Below is a plain-English guide to what it does, who it may suit, who should be cautious, and how to use it within a routine.
Key Benefits
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Who Should Use It?
Depends on skin goals and tolerance
Patch test if sensitive
Who Should Avoid It?
Those with known sensitivities
Consult guidance for special circumstances
How to Use
Introduce gradually
Layer with moisturiser
Daily SPF recommended
👉 Explore related products in our shop.
Ingredient Encyclopedia
Ethyl Ascorbic Acid (3-O-Ethyl Ascorbic Acid) – Benefits, Side Effects & Uses
by ThankMeNow Editors on Sep 11, 2025
Ethyl Ascorbic Acid (3-O-Ethyl Ascorbic Acid) – Benefits, Side Effects & Uses
Ethyl Ascorbic Acid (3-O-Ethyl Ascorbic Acid) is commonly used in skincare. Below is a plain-English guide to what it does, who it may suit, who should be cautious, and how to use it within a routine.
Key Benefits
a
c
t
i
v
e
Who Should Use It?
Depends on skin goals and tolerance
Patch test if sensitive
Who Should Avoid It?
Those with known sensitivities
Consult guidance for special circumstances
How to Use
Introduce gradually
Layer with moisturiser
Daily SPF recommended
👉 Explore related products in our shop.
Ingredient Encyclopedia
Vitamin C (Ascorbic Acid) – Benefits, Side Effects & Uses
by ThankMeNow Editors on Sep 10, 2025
Vitamin C is a brightening antioxidant that supports collagen production and helps protect skin from environmental stressors such as UV damage and pollution [PubMed Study].
✨ What is Vitamin C?
Vitamin C (ascorbic acid) is a water-soluble antioxidant naturally found in the skin. When applied topically, it helps reduce free radical damage, support collagen synthesis, and visibly improve skin tone.
💛 Key Benefits
Brightens and evens skin tone [PubMed]
Boosts collagen for firmer, smoother skin
Protects against free radicals and pollution
Helps fade dark spots and hyperpigmentation over time
🌤️ Who Should Use It?
Anyone with dull or uneven skin tone
Those targeting dark spots or discoloration
Normal to oily skin types (L-ascorbic acid is ideal)
⚠️ Who Should Avoid It?
Very sensitive skin types (try gentler derivatives like magnesium ascorbyl phosphate)
Those easily irritated by low-pH formulas
☀️ How to Use Vitamin C
Apply in the morning before moisturizer and SPF [Study]
Pairs perfectly with sunscreen to enhance photoprotection
Avoid layering directly with strong exfoliants to prevent irritation
🌟 Verdict
Vitamin C is a must-have daytime antioxidant! Start with a lower concentration if you have sensitive skin or opt for stable derivatives. For best results, use daily with sunscreen.
👉 Looking for a gentle, radiant option? Try our Nature’s Vitamin C – Lemon, Orange & Tangerine Seed Facial Oil 30 ml .
❓ FAQs
Is Vitamin C safe for sensitive skin?Many find it tolerable—just patch test first [DermNet NZ].
Can I combine Vitamin C with other actives?Yes, but introduce slowly. Avoid over-exfoliating to minimize irritation.
How long until I see results?Usually within 4–8 weeks of consistent daily use [PubMed].
Related: Niacinamide Guide · Retinol Guide · Hyaluronic Acid Guide
📚 References
Pullar JM, Carr AC, Vissers MCM. “The Roles of Vitamin C in Skin Health.” Nutrients (2017)
Telang PS. “Vitamin C in Dermatology.” Indian Dermatol Online J (2013)