Glutathione is widely regarded as the most powerful antioxidant in the body and the gold standard in oral skin brightening. At 200,000mg — an ultra-high potency dose — it works by inhibiting the enzyme tyrosinase, which is responsible for melanin production, thereby reducing the formation of dark spots, hyperpigmentation and uneven skin tone. It also neutralises free radicals caused by UV exposure and pollution, protecting skin cells from oxidative damage. The fast-action formula ensures rapid absorption for visible brightening results in as little as 2–4 weeks of consistent daily use.

The natural berry extracts in Gluta Berry 200,000mg are rich in anthocyanins, polyphenols and other powerful antioxidants that work synergistically with Glutathione to protect skin cells from oxidative stress and free radical damage. These compounds help neutralise the effects of UV exposure, pollution and environmental stressors — supporting a healthier, more radiant and even-toned complexion from within. The berry extracts also contribute to the supplement's pleasant taste and provide additional skin-nourishing micronutrients.

Collagen is the skin's primary structural protein, responsible for its firmness, elasticity and youthful appearance. As we age, natural collagen production declines — leading to sagging, fine lines and loss of skin tone. In Gluta Berry 200,000mg, oral Collagen supplementation works from the inside out to replenish the body's collagen levels — supporting skin elasticity, reducing the appearance of fine lines and restoring a visibly firmer, smoother and more youthful-looking complexion with consistent daily use.

Vitamin C is an essential nutrient and one of the most well-known brightening and antioxidant actives in both topical and oral skincare. In Gluta Berry 200,000mg, Vitamin C plays a dual role — it boosts collagen synthesis by activating the enzymes required for collagen production, and it amplifies the brightening power of Glutathione by helping to regenerate and maintain Glutathione levels in the body. Together, they deliver enhanced, faster brightening results and a visibly more even, radiant complexion with consistent daily use.

Coenzyme Q10 (Q10) is a naturally occurring antioxidant found in every cell of the body, playing a vital role in cellular energy production and protection against oxidative damage. In Gluta Berry 200,000mg, Q10 works synergistically with Glutathione and Vitamin C to neutralise free radicals, energise skin cells and reduce the visible signs of ageing — including fine lines, dullness and uneven texture. As Q10 levels naturally decline with age, oral supplementation helps restore optimal levels for a visibly smoother, more youthful and radiant complexion from within.