Science & Skincare

In the ever-evolving world of skincare, there’s always a new ingredient or technique that captures the attention of beauty enthusiasts. One such trend that has been making waves in recent years is NAD+ skincare. But what exactly is NAD+ and why is it becoming so popular in the skincare industry?

NAD+ stands for Nicotinamide Adenine Dinucleotide, a coenzyme found in all living cells. It plays a crucial role in various biological processes, including energy metabolism, DNA repair, and cell signaling. As we age, our NAD+ levels decline, which can lead to a range of health issues, including skin aging.

NAD+ skincare benefits

In skincare, NAD+ is believed to have several benefits, including:

1. Anti-aging properties: NAD+ is thought to help repair damaged DNA and promote healthy cell function, which can help reduce the appearance of fine lines and wrinkles.
2. Improved skin texture: By boosting cellular energy production, NAD+ can help improve skin texture and tone, giving the skin a more youthful appearance.
3. Enhanced skin barrier function: NAD+ has been shown to support the skin’s natural barrier function, which can help protect against environmental damage and maintain hydration levels.
4. Reduced inflammation: NAD+ has anti-inflammatory properties, which can help calm redness and irritation in the skin.
5. Increased collagen production: NAD+ is believed to stimulate collagen production, which can help improve skin elasticity and firmness.

Why is NAD+ skincare so popular?

So, why is it trending now? One reason could be the growing interest in anti-aging skincare products as people look for ways to maintain a youthful appearance. Additionally, advancements in skincare technology have made it possible to incorporate NAD+ into topical products, making it more accessible to consumers.

Some of these products include:

1. INVITY Youth Activating Instant Filler: A bestseller that minimizes crow’s feet after just one hour. Infused with NAD+, white snow tea, and biodegradable due to upcycled banana skin. £70, INVITY.
2. Intuisse Active NAD+ Face Serum: Features NAD+ to renew cells, stimulate collagen, and combat fine lines. Enhanced with pomegranate enzymes. £210, Intuisse.
3. INVITY Youth Activating Cream Concentrate: A potent concentrate with NAD+ and Natinol to improve skin elasticity and reduce wrinkles. £96, INVITY.
4. Intuisse Active NAD+ Eye Mask: Fast-acting mask that hydrates, smooths, and reduces wrinkles in 15 minutes. Contains Active NAD+ and native collagen. £15, Intuisse.

What does the science say?

Research on NAD+ skincare is still in its early stages, but there are some promising findings. A study published in the journal, Nature Communications, in 2016 found that boosting NAD+ levels in aged mice improved their skin barrier function and reduced signs of aging. Another study published in the journal, Cell Reports, in 2018 showed that NAD+ supplementation in human skin cells increased collagen production and improved cellular function. These findings suggest that NAD+ may have potential benefits for skin health and aging, but more research is needed to fully understand its effects and determine the best ways to incorporate it into skincare products.

However, it’s important to note that while NAD+ skincare shows promise, more research is needed to fully understand its effects on the skin. As with any skincare ingredient, it’s essential to use products containing NAD+ as directed and to consult with a dermatologist if you have any concerns.

Conclusion

In conclusion, this is a skinare trend that’s gaining momentum in the beauty industry, thanks to its potential anti-aging benefits and ability to support healthy skin function. As research continues, we can expect to see more innovative products featuring NAD+ as a key ingredient, helping consumers achieve their skincare goals.

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