Regimen Lab in the UK: Our Guide to the Range

Regimen Lab is known for science-led skincare that pairs new-generation actives with a deep respect for the skin barrier. It can be hard to find in the UK. This is our guide to the Regimen Lab pieces we stock at Glow Trend, what each one does best, and how to put them together.

Why Regimen Lab

Each Regimen Lab formula is built around a headline active at a meaningful strength, then surrounded by soothing and barrier-supporting ingredients so it can be used comfortably day after day. You see it in a brightening serum anchored by KT-939, an azelaic acid treatment in solubilised form rather than a traditional suspension, and a moisturiser with 2.5% pure ceramides in an optimised ratio with cholesterol and fatty acids. Barrier-disrupting ingredients are left out, and the result is a compact, considered range in which every product has a clear job. Like everything in our edit, each Regimen Lab product was researched and tested before we chose to stock it.

Level Even Skin Serum

A multi-active brightening serum for dark spots, post-breakout marks and uneven tone. It is built around 0.2% KT-939, a next-generation brightener that targets the enzyme behind excess pigment, layered with 3% tranexamic acid, 5% niacinamide, 2% alpha arbutin and glabridin from liquorice root. The light, fluid texture sits comfortably under moisturiser and SPF, and the gentle base makes it easy to use every day over the months that fading pigmentation takes. It suits most skin types, including sensitive. Shop Level

Vitamin X Antioxidant Serum

A morning antioxidant serum built around eleven actives, including 15% vitamin C, trans-resveratrol, EGCG and ferulic acid, with 2% acetyl zingerone to support skin against everyday environmental stress. The lightweight formula absorbs without tackiness, and airless, nitrogen-blanketed packaging helps protect its potency from oxidation. With daily use, skin looks brighter, firmer and more even, with a softer look to fine lines and dark spots. Shop Vitamin X

Azelaic Advanced

A refined take on azelaic acid. Here 10% azelaic acid is solubilised rather than suspended, then paired with azelaic acid derivatives including azelamide MEA and potassium azeloyl diglycinate, to calm redness, target breakouts and clogged pores, and smooth rough, bumpy texture. A botanical complex of heartleaf, Tasmanian pepper and sophora japonica, alongside anti-redness phytochemicals, keeps the formula comfortable. Use it in the evening straight after cleansing, starting twice a week. Shop Azelaic Advanced

Wave Hydration Serum

Wave is a hydration serum powered by the Tidal Complex, a blend of humectants including 10% acetamidoethoxyethanol, 10% glycerin and 10% hydroxyethyl urea, with Aquaxyl, betaine and centella terpenes. It is designed to support the skin's own hydration mechanisms so moisture lasts well beyond application, which makes it especially good for dry or irritated skin. Use it alone or layer it for extra moisture. Shop Wave

C.R.E.A.M. Skin Barrier Moisturiser

The range's barrier specialist. C.R.E.A.M. delivers 2.5% pure ceramides in a 3:1:1:1 ratio of ceramides, cholesterol and fatty acids to replenish the moisture barrier, alongside a ten-ingredient soothing complex that includes 5% dexpanthenol, 1% colloidal oat and bisabolol. Skin is left softer, stronger and calmer, with lasting protection against dryness and dullness. Shop C.R.E.A.M.

Glycolide Lipid Repair

A lip treatment that goes well beyond a basic balm. Glycolide gently exfoliates without irritation, high-strength ceramides in a specialised lipid ratio reinforce the lip barrier and lock in moisture, and vitamin C with an antioxidant complex helps even lip tone. It is designed for dry, chapped, sensitive or textured lips, in any season. Shop Glycolide Lipid Repair

Building a Regimen Lab routine

In the morning, after a gentle cleanse, apply Vitamin X, then Level Even Skin Serum, followed by Wave and C.R.E.A.M., and finish with SPF, which is essential while treating pigmentation. In the evening, apply Azelaic Advanced straight after cleansing on the nights you use it, beginning twice a week and building towards daily use as your skin allows, then seal with Wave and C.R.E.A.M. Keep Glycolide Lipid Repair close at hand through the day and before bed.

Buying Regimen Lab in the UK

Regimen Lab is available in the UK from Glow Trend and dispatched from the UK. Because we source in small quantities, favourites often sell out quickly. If something you want is out of stock, join the waitlist on the product page and we will let you know the moment it is back. Shop the full Regimen Lab edit

Frequently asked questions

Can you buy Regimen Lab in the UK?

Yes. Glow Trend stocks Regimen Lab, including Level Even Skin Serum, Vitamin X Antioxidant Serum, Azelaic Advanced and C.R.E.A.M. Skin Barrier Moisturiser, all dispatched from the UK.

Which Regimen Lab serum is best for dark spots?

Level Even Skin Serum. It combines KT-939 with tranexamic acid, niacinamide, alpha arbutin and glabridin to work on acne marks, sun spots and uneven tone from several angles. Vitamin X makes a complementary morning partner for overall brightness.

Is Azelaic Advanced good for redness?

Yes. Calming redness is one of its main purposes. The solubilised azelaic acid is paired with azelamide MEA and a group of anti-redness phytochemicals and soothing botanicals. Introduce it gradually, starting twice a week, and wear sunscreen during the day.