Exuviance Glycolic Expert Moisturiser Review

Exuviance Glycolic Expert Moisturiser is a 10% Glycolic Acid cream formulated with Acetyl Hydroxyproline, a collagen-supporting amino acid, in a pH-optimised base. It's built for experienced AHA users rather than beginners — Exuviance advises starting with once-daily use to assess tolerance before building up. As with any high-strength AHA, follow with SPF 30+ each morning. Comes in a 50ml tube.

What it is

This is a daily leave-on moisturiser rather than a rinse-off treatment, built around a 10% concentration of Glycolic Acid — the smallest-molecule AHA, and the one Exuviance says it pioneered in the original glycolic peel. At this strength it sits well above an entry-level exfoliating moisturiser, which is why Exuviance positions it for people who already use AHAs regularly rather than as a first exfoliant. The formula is described as pH-optimised, which affects how much of the acid is active on the skin at any given time, and it's paired with Acetyl Hydroxyproline (AHP Amino Acid), an ingredient Exuviance describes as a building block involved in the skin's own collagen-support processes. It sits in a 50ml tube, sized for regular daily use rather than an occasional treatment.

The texture is lightweight and non-greasy, described as gliding on and absorbing quickly rather than sitting on the surface, which is one reason Exuviance suggests it for normal to combination skin rather than very dry types that might want a richer base.

Key ingredients

Glycolic Acid (10%)

Glycolic Acid is an alpha hydroxy acid (AHA) with the smallest molecular size in its class, which lets it penetrate the skin's surface more readily than other AHAs. At 10%, this is a high-strength leave-on concentration, used here to help improve the appearance of rough texture, dullness and fine lines with regular use. Because it works at the surface, sun sensitivity increases with use, so daily SPF matters more while it's in your routine. Read more in our Glycolic Acid glossary entry.

Acetyl Hydroxyproline

Acetyl Hydroxyproline (AHP Amino Acid) is included alongside the Glycolic Acid as an ingredient Exuviance links to the skin's own collagen-building processes. It's formulated in to work alongside the exfoliating acid rather than as a standalone active, which is part of what Exuviance uses to distinguish this from a plain glycolic acid product. See our Acetyl Hydroxyproline glossary entry for more on how it's used in skincare.

Vitamin E and botanical extracts

Vitamin E is included as an antioxidant, while a blend of Chamomile, Aloe Vera, Rose, Elderflower and Calendula extracts is formulated in to help soothe skin alongside the exfoliating acid. These sit in the background of the formula rather than being the headline actives, and they don't change the fact that this is, at its core, a high-strength acid product that needs to be introduced carefully.

Who it's for — and who should wait

• Established AHA users who already tolerate glycolic acid or similar exfoliants and want a step up in strength
• Normal to combination skin dealing with rough texture, dullness or the visible signs of photoageing
• Anyone wanting a daily exfoliating step in cream form rather than a serum or peel-pad format

This isn't the right starting point if you've never used an AHA before — Exuviance positions it for experienced users, and jumping straight to 10% without building tolerance raises the risk of irritation and heightened sun sensitivity. If you're new to acids, a lower-strength product first, followed by a patch test of this one, is the safer route. It's also worth waiting if your skin is currently reactive, broken, sunburnt, or recovering from a professional treatment such as a peel or laser session — give skin time to settle before introducing a 10% AHA on top.

How to build up your use

Exuviance advises starting once daily to see how your skin responds, then building up frequency from there as tolerated — this isn't a product to move straight to twice-daily use on day one, even if you already use other AHAs. Apply to clean, dry skin as the final step of your routine, or before a separate moisturiser if your skin needs extra hydration on top. Patch testing first is strongly recommended given the strength of this formula: apply a small amount to an inconspicuous area and wait 24 hours before using it on your face.

Expect a brief, mild tingling sensation on application if you're already used to glycolic acid — this is common with high-strength AHAs and isn't in itself a sign anything's wrong, though skin that stings persistently, turns red, or feels uncomfortable for more than a few minutes should come off the product and be given a break. SPF 30 or higher every morning isn't optional alongside a 10% AHA; it's how you protect the results you're working for, since exfoliated skin is more vulnerable to UV damage.

How it compares in the Exuviance glycolic range

Exuviance builds several products around Glycolic Acid at different strengths and for different jobs, so it's worth knowing where this one sits before you buy.

If fine lines and wrinkles are your main concern rather than acid strength specifically, our best products for fine lines and wrinkles roundup compares this alongside other options across brands. For the wider Exuviance range, see our Exuviance brand pillar.

What to expect

As with any leave-on AHA, changes in texture and radiance tend to build gradually with consistent use rather than appearing overnight, and how quickly you notice a difference depends on your starting skin condition and how often you're able to use the product without irritation. The priority in the first few weeks is tolerance, not speed — building up frequency steadily and keeping SPF consistent matters more than trying to accelerate results.

Building it into a routine

Where this sits in your routine depends on how your skin handles it. Typical placement looks like this:

• Cleanse with a gentle, non-stripping cleanser so you're not adding extra irritation on top of the acid.
• Tone, if you use one — the HydraPrep pH Balance Toner is designed to sit ahead of Exuviance's acid-based moisturisers.
• Apply Glycolic Expert Moisturiser to clean, dry skin, starting once daily.
• Layer a separate moisturiser on top if your skin needs more hydration than this formula alone provides, particularly while you're still building tolerance.
• Finish with SPF 30+ every morning, without exception, while this product is in your routine.

Once your skin tolerates once-daily use comfortably, you can consider building up towards twice daily, but there's no need to rush that step — consistency at a frequency your skin actually tolerates will do more for results than pushing to twice daily too soon and having to stop altogether because of irritation.

Our verdict

This is a well-judged step-up product rather than an everyday starter: the 10% Glycolic Acid concentration does real exfoliating work, and pairing it with Acetyl Hydroxyproline gives it a purpose beyond resurfacing alone. It rewards people who already have an AHA routine and want more from it, but it isn't forgiving of being rushed — skipping the build-up protocol or the morning SPF is where this kind of product usually goes wrong, not the formula itself.