🧪 Dermatologist-Tested Formula 🌿 Paraben-Free & Cruelty-Free ⭐ 5-Star Rated by 10,000+ Customers 🔬 Glutathione — Deep Delivery 🚚 Free Shipping Above ₹799 💊 Master Antioxidant Full-Face Brightening 🧪 Dermatologist-Tested Formula 🌿 Paraben-Free & Cruelty-Free ⭐ 5-Star Rated by 10,000+ Customers 🔬 Glutathione — Deep Delivery 🚚 Free Shipping Above ₹799 💊 Master Antioxidant Full-Face Brightening

eternal bright Glutathione Face Serum-50ml

🏆 The Master Antioxidant for Skin

★★★★★ ( reviews)
Full-Face Glow Melanin Shift Antioxidant Defence Dull Skin
Glutathione Vitamin C Alpha-Lipoic Acid Kojic Acid
  • Shifts melanin production to lighter eumelanin
  • Neutralises free radical damage at cellular level
  • Delivers full-face brightening, not just spot correction
  • Detoxifies skin from within
  • Boosts effectiveness of other actives in your routine
🌑→🌕 Visible brightening from week 3 · Full glow transformation by week 8 · Works with Vitamin C
₹1,320 ₹1,650 Save 20% incl. tax

Original price was: ₹1,650.00.Current price is: ₹1,320.00. MRP (INCLUSIVE OF ALL TAX)

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🧬
Master Antioxidant Glutathione + Vitamin C — synergistic duo
👩‍⚕️
Derm Formulated For Indian skin types
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Paraben-Free Clean & cruelty-free
📦
50ml Premium 3–4 months' daily use
🚚 Free Shipping on orders above ₹799  |  📞 Expert Help: +91 92667 20716 (Mon–Sat, 11AM–6PM)
Ingredient Intelligence

Glutathione Does What No Single Brightening Ingredient Can

Unlike conventional brighteners that target melanin after it's produced, Glutathione operates upstream — it literally shifts the type of melanin your skin makes. By converting dark eumelanin pathways to lighter phaeomelanin pathways, it achieves whole-skin luminosity.

Glutathione
The Master Antioxidant
Naturally present in every skin cell but depleted by UV, pollution, and ageing. Topical replenishment restores intracellular levels, triggering melanin type-switching and comprehensive cellular protection.
Alpha-Lipoic Acid
The Universal Antioxidant
Both water- and fat-soluble, Alpha-Lipoic Acid neutralises free radicals in every layer of the skin. Also regenerates other antioxidants including Glutathione and Vitamin C after they've been used.
Kojic Acid
The Tyrosinase Blocker
A natural chelating agent that binds to copper in the tyrosinase enzyme, effectively disabling it. Works alongside Glutathione to create a dual-lock on melanin production.
Vitamin C
The Synergy Booster
Boosts Glutathione recycling while Glutathione extends Vitamin C activity. Together they create a comprehensive antioxidant brightening system that delivers more than either achieves alone.
Glow
Glutathione creates full-face luminosity by changing the type of melanin your skin produces
4
Combined with Vitamin C serum, brightening effect is dramatically amplified
3wk
First visible brightening typically appears at week 3 of daily use
0
Parabens, Sulfates, or Harmful Fillers — ever
Expert Protocol

How to Use Glutathione Brightening Serum

Follow this dermatologist-recommended routine for maximum brightening results.

1
PM Only
Cleanse
Use a gentle cleanser. Glutathione works best on clean, prepped skin.
2
PM Only
Prep Skin
Pat dry gently. Can be used on slightly damp skin for enhanced absorption.
3
PM — Key Step
Apply Serum
3–4 drops across entire face. Focus on areas where you want maximum glow.
4
PM Only
Seal + SPF
Layer moisturiser after 2-3 minutes. SPF 50+ every morning is essential to protect brightening results.
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Pro Tip: For maximum brightening, pair Glutathione with Vitamin C Serum — they recycle each other for amplified antioxidant power. Use Glutathione AM or PM, Vitamin C AM. SPF 50+ is non-negotiable.
Real People, Real Results

What Our Customers Say

Over 10,000 happy customers across India. Here's what they're experiencing with Eternal Bright Glutathione Serum.

5.0
★★★★★
108 Verified Reviews
5 ★
92%
4 ★
6%
3 ★
2%
2 ★
0%
1 ★
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"
✓ Verified Purchase
★★★★★
My whole face looks brighter and more radiant after 4 weeks. This isn't just about dark spots — my entire complexion has transformed. People keep asking if I got a facial!
P
Pooja T.
Glutathione Serum · Brightening · Mumbai
"
✓ Verified Purchase
★★★★★
I pair this with the Vitamin C serum and my skin literally glows. The dullness I had from years of pollution exposure is completely gone. My skin looks healthier and younger.
S
Deepak S.
Glutathione Serum · Glow · Delhi
"
✓ Verified Purchase
★★★★★
Using Glutathione at night and Vitamin C in the morning has given me the best skin of my life. The whole-face brightening effect is noticeably different from spot correctors. Absolutely worth it.
P
Kavita M.
Glutathione Serum · Routine · Pune
Who Is This For?

Glutathione Serum Is Ideal If You Have…

✨ Dull & Lacklustre Skin Glutathione shifts melanin production toward lighter, more luminous phaeomelanin
🟤 Dark Spots & Hyperpigmentation Master antioxidant neutralises pollution and UV-induced free radical damage
🏙️ Oxidative Stress & Premature Ageing Glutathione detoxifies cells from within for genuine clarity and radiance
⏳ Uneven Skin Tone & Discolouration Kojic Acid + Glutathione create a dual-lock on melanin production pathways
🌫️ Uneven Skin Tone Alpha-Lipoic Acid regenerates exhausted antioxidants for continuous protection
💧 Low Radiance & Glow Full-face luminosity through melanin type-switching, not just surface brightening
Our Promise

What Makes Eternal Bright Different

In a market flooded with watered-down serums and inflated claims, here's why thousands of Indians trust Eternal Bright.

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Clinically Active Concentrations
We use actives at concentrations that clinical studies show actually work — Glutathione + Alpha-Lipoic Acid + Kojic Acid — a complete antioxidant brightening system.
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Dermatologist-Designed Formulas
Our serums are formulated with dermatologists who understand Indian skin types, humidity, and UV exposure — not generic recipes.
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50ml — India's Best Value
Most brands give you 30ml. We give you 50ml. That's 3–4 months of daily use — 40% more product for a fraction of premium brand pricing.
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Clean, Conscious Formulation
No parabens, no sulfates, no harmful fillers. Cruelty-free. Every ingredient has a reason to be there — and we can tell you exactly why.
🌟 Limited Time Offer

Ready to Glow From Within?

Join thousands of Indians who've discovered whole-face luminosity with Glutathione Brightening Serum. Your glow starts today.

₹1,320 ₹1,650 Save 20%
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✓ Free Shipping above ₹799   ✓ COD Available   ✓ Easy Returns

Got Questions?

Frequently Asked Questions

They target complementary mechanisms. Fadeout TA+ precisely targets specific dark spots and patches. Glutathione Serum works on the whole face — shifting overall melanin production for full-face radiance. They work powerfully together.
Yes — and they create a synergistic effect. Vitamin C boosts Glutathione recycling, while Glutathione extends Vitamin C activity. Together they create a comprehensive antioxidant brightening system.
Glutathione shifts melanin production toward a lighter type while you use it. If you stop and increase UV exposure, skin returns to baseline. Consistent use with daily SPF maintains results optimally.
Yes — Glutathione is naturally present in all human cells and is exceptionally well-tolerated. Suitable for all skin types including sensitive skin. However, we recommend consulting your doctor during pregnancy.
First visible brightening typically appears at week 3 of daily use. Full glow transformation is most noticeable at week 6–8. Best results come from pairing with Vitamin C and daily SPF.
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