When it comes to skincare that works from the inside out, few ingredients are as powerful and well-researched as Glutathione. Often called the "master antioxidant," Glutathione plays a vital role in maintaining your skin’s glow, even tone, and youthful appearance. But what exactly is it, how does it work, and why is it such a game-changer for your skin?
Let’s break it down.
What is Glutathione?
Glutathione is a naturally occurring tripeptide made up of three amino acids: glutamic acid, cysteine, and glycine. Despite its small molecular size, it packs a powerful punch. First discovered in the early 20th century, scientists later realized just how important it was in detoxifying cells and protecting against oxidative damage caused by free radicals.
Glutathione is present in every cell of your body and is essential not just for glowing skin, but for overall health and immunity. However, what truly makes it a superstar in the skincare world is its unique ability to brighten skin, reduce pigmentation, and support healthy ageing from within.
How Does Glutathione Work in Your Body?
Your skin tone is determined by a pigment called melanin. The more melanin you produce, especially the darker type called eumelanin, the deeper your skin tone appears. Glutathione influences this process by regulating the enzyme tyrosinase, which controls melanin production.
Here’s how it supports your skin health:
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Reduces melanin production: Glutathione helps inhibit tyrosinase, limiting the production of dark pigment.
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Promotes lighter pigment: It encourages the formation of pheomelanin, a lighter and more evenly distributed pigment.
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Fights oxidative stress: Acts as a cellular antioxidant, shielding your skin from pollution, UV rays, and other external aggressors.
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Reduces hyperpigmentation: Helps fade dark spots, acne scars, and uneven skin tone.
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Supports anti-ageing: Possibly Slows the appearance of fine lines, dullness, and wrinkles by boosting cellular repair and regeneration.
Why Do Glutathione Levels Decline?
Although your body produces Glutathione naturally, levels begin to drop starting around the age of 20. The decline may be subtle at first, but can accelerate due to factors like:
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Chronic stress
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Pollution and environmental toxins
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Unbalanced diet
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Lack of sleep
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Excessive sun exposure
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Alcohol and smoking
These factors not only accelerate skin ageing but also compromise your skin’s ability to bounce back from inflammation and environmental damage.
This is where Glutathione supplementation becomes a smart choice for long-term skin support.
Why Choose Dr. Su Gluta Glow?
If you’re looking to replenish your skin’s antioxidant defense, Dr. Su Gluta Glow is a scientifically formulated supplement that combines 500mg of L-Glutathione with 5 powerful skin boosters to deliver visible results.
✅ Why L-Glutathione?
Not all Glutathione is created equal. The most effective and bioavailable form is L-Glutathione (reduced form). If a label simply says “Glutathione” without specifying the form, chances are it may not offer the same results.
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Clinically studied dosage: 500mg is the daily amount shown in studies to brighten and protect the skin.
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High bioavailability: Ensures that your body absorbs and uses it efficiently.
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Backed by research: Proven to reduce pigmentation, improve skin tone, and enhance antioxidant activity.
The Power of 5X Boosters
L-Glutathione works even better when paired with the right nutrients. Dr. Su Gluta Glow includes five handpicked ingredients that enhance absorption, protect the skin, and support collagen production:
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N-Acetyl Cysteine (NAC)
Boosts Glutathione production within the body and supports liver functions.
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Ascorbic Acid (Vitamin C)
Enhances absorption and promotes collagen synthesis, improving skin elasticity.
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Alpha Lipoic Acid (ALA)
Regenerates other antioxidants and prolongs their effectiveness for longer-lasting results.
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Vitamin E
Protects skin from oxidative stress while improving hydration and barrier repair.
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Zinc & Selenium
These trace minerals support immune function, improve skin healing, and work with Glutathione enzymes to boost antioxidant defense.
How to Maximise Your Results
For best results, Glutathione supplements should be part of a holistic skincare and lifestyle routine. Here’s how to incorporate Dr. Su Gluta Glow into your daily regimen:
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Take 2 tablets daily (avoid tea, coffee, or heavy meals for 20–30 mins post intake)
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Use gentle cleansers and Vitamin C serums to enhance surface-level antioxidant support
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Moisturise regularly to keep the skin barrier hydrated
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Always apply sunscreen—Glutathione can help from within, but SPF protects from the outside
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Eat antioxidant-rich foods like berries, leafy greens, and citrus fruits
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Stay well hydrated and manage stress to support natural skin repair
Who Should Use Glutathione?
Glutathione is ideal for:
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Individuals experiencing pigmentation or dullness
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Those looking to brighten and even tone their skin.
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Anyone concerned about fine lines, sun damage, or pollution
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People who want to support their skin from the inside, not just topically
A Final Word from Dr. Su
At Dr. Su, we believe skincare is more than just creams and serums; it’s a lifestyle rooted in scientific understanding and self-care. Glutathione isn’t just a beauty trend. It’s a proven way to boost skin health from within and achieve that natural glow you’ve been working toward.
Whether you're dealing with uneven skin tone, early signs of ageing, or just want to support your skin through modern-day stressors, Dr. Su Gluta Glow gives your skin exactly what it needs.
Glowing skin is healthy skin, and it all starts at the cellular level.