Niacinamide Peptides Claims

Niacinamide Peptides promises all the best benefits of the Clarity Peptides formula, now elevated to provide incredible clinical efficacy on congested, textured skins, in new sleek and practical packaging. We’ve increased the amount of N-acetyl glucosamine for powerful pore-refining, barrier-supporting results, while it still features all of the same powerful active ingredients from Clarity Peptides: 10% niacinamide, radiance-renewing peptides, zinc PCA, and hyaluronic acid.

Niacinamide Peptides is a power-packed, newly improved formula delivered in a beautiful glass bottle with a pump for easy application.

At Medik8, we are always striving to give our customers the best experience, through delivering incredible results, textures, packaging and ingredients. We saw an opportunity to improve the packaging and to put a new formula through rigorous clinical and consumer testing to prove its efficacy in a clinical setting. 

If you loved Clarity Peptides, we’re confident that you will love Niacinamide Peptides just as much, if not more!

Niacinamide Peptides does not contain fragrance.

high-strength, 10% inclusion of niacinamide is proven to be well-tolerated, rapid-acting and can enhance results, particularly when combined with our other active ingredients. As always, we made sure to put our formula to the test; Niacinamide Peptides is clinically proven to leave pores visibly reduced in 7 days and reduce the appearance of congestion by 35% in 4 weeks, all while 100% of participants saw a healthier skin barrier.*

All skin types can benefit from using Niacinamide Peptides as it’s a hydrating, barrier-supporting serum with a glowy yet non-greasy finish, designed to bring clarity and radiance to the skin. Oily & blemish-prone skin types may especially benefit due to its oil-balancing, anti-redness and soothing properties.

Niacinamide Peptides can be applied both in the morning and/or at night after cleansing and toning, but before moisturiser and sunscreen. If you are using multiple serums, we recommend applying them in order of thinnest to thickest in texture.

Since Niacinamide Peptides is a lightweight emulsion, it should be layered on top of water and oil-based serums. This ensures your skin gets the full benefits of each product. If layered with another emulsion, the thinnest to thickest rule still applies. For example, if layered with Crystal Retinal, we would recommend applying Niacinamide Peptides first, and then layering Crystal Retinal on top as it’s slightly thicker in texture.

Yes, Niacinamide Peptides can be used both in the morning and/or at night.

Yes, Niacinamide Peptides is suitable for sensitive skin. Niacinamide Peptides was designed to be a gentle yet effective approach to blemish-prone skin, with many barrier-supporting ingredients inside such as N-acetyl glucosamine and radiance-renewing peptides, perfect for supporting a delicate skin barrier.

Yes! Press & Clear and Niacinamide Peptides can be layered daily, making them the perfect duo for blemish-prone skin. These gentle, barrier-supporting formulas are proven to be lightweight and non-greasy on all skin types, including blemish-prone and oily skins.

Yes, you can use Niacinamide Peptides with vitamin A. Crystal Retinal and Niacinamide Peptides can be layered daily in your PM routine, making them the perfect duo for blemish-prone skin. These gentle, texture-refining formulas are proven to be effective on all skin types and can work in harmony to reveal visibly clearer, renewed skin.

Yes, you can use Niacinamide Peptides with vitamin C. The myth that they can't be combined comes from outdated research which found that niacinamide and vitamin C reacted only under extreme heat for an extended period; these being conditions that do not occur on your skin [1].

Niacinamide Peptides has been expertly formulated to be layered seamlessly with our vitamin C products to fit into your daily morning routine. This powerful combination works to clarify, brighten, and soothe the skin, with both providing antioxidant protection for a visibly brighter, more even complexion. 

[1] P. Finholt et al., Rate Studies on the Hydrolysis of Niacinamide, Journal of Pharmaceutical Sciences, 1962, 51(7), pp 655-661. https://jpharmsci.org/article/S0022-3549(15)33604-2/pdf

Niacinamide, also known as vitamin B3, is a multifunctional ingredient offering an array of skin benefits. By calming signs of irritation such as redness, it soothes and reduces visible congestion, while also balancing excess oil to support future skin clarity. At the same time, it strengthens your skin’s natural barrier by boosting protective lipids which lock in moisture. Niacinamide also helps to reduce the appearance of dark spots, for a brighter, more even complexion.

As both of these products are lightweight emulsions, the order in which you apply them shouldn’t impact things too much! However, we would still advise to always follow the thinnest to thickest rule. Niacinamide Peptides is slightly thinner in texture so, we would recommend to apply that first, layering Liquid Peptides Advanced MP/C-Tetra Advanced on top.