Best Priori Products for Sensitive or Reactive Skin

Priori's LCA sub-range — not the Q+SOD retinol line — is what the brand builds specifically for sensitive, reactive or barrier-compromised skin. Three products form the core routine: LCA fx110 Gentle Cleanser, LCA fx140 Barrier Restore Complexe and LCA fx130 Eye Serum. All three use a lactic-acid-led LCA Complex alongside soothing actives like bisabolol and allantoin, and none of them contains retinol.

Why sensitive skin should start here, not with Q+SOD

Priori's Q+SOD range pairs a higher-percentage lactic acid with retinol and, in some products, salicylic acid — a combination formulated for skin that has already built tolerance to actives. That's a different starting point to skin that reacts easily, runs rosacea-prone, or has a compromised barrier from over-exfoliation or professional treatments. The LCA sub-range keeps the acid content lower and pairs it with an Anti-Irritant Complex designed, according to Priori, to make gentle exfoliation and barrier repair comfortable rather than provoking. If you're new to actives altogether or your skin reacts to most things you try, this is the more sensible place to begin.

The three-product LCA routine for sensitive skin

1. LCA fx110 Gentle Cleanser — cleanse

A pH-correct cleanser built around a 13% LCA Complex (lactic-acid-led), paired with an Anti-Irritant Complex of bisabolol and allantoin glycyrrhetinic acid. It transforms from a gel to a creamy balm on contact with water and can also be used to remove eye makeup. Citrus-allergy flag: the formula contains grapefruit (Citrus Grandis) extract — check the full ingredients list first if you have a known citrus allergy. Read the full Priori LCA fx110 Gentle Cleanser review.

2. LCA fx140 Barrier Restore Complexe — moisturise

Built around ceramide 3 (0.45–0.65%), cholesterol and essential fatty acids — the three lipids that make up a healthy skin barrier — plus a low 2% lactic acid concentration, bisabolol and liquorice root extract. Priori positions this as suitable for the broadest range of compromised skin in the LCA line, including rosacea-prone and reactive skin. It carries an aspirin/salicylate-allergy caution due to a trace of salicylic acid. Read the full Priori LCA fx140 Barrier Restore Complexe review.

3. LCA fx130 Eye Serum — targeted eye care, once tolerated

An 11% LCA Complex balm-gel with caffeine and the peptide Acetyl Hexapeptide-8, aimed at puffiness, dark circles and fine lines without retinol. Priori's own directions describe a "piano fingers" tapping technique along the orbital bone, avoiding the eyelid itself. It also contains grapefruit (Citrus Grandis) extract, so the same citrus-allergy check applies. Read the full Priori LCA fx130 Eye Serum review.

At a glance

What's doing the soothing work

Bisabolol is the anti-inflammatory, chamomile-derived ingredient that runs through all three products — it's the common thread of Priori's Anti-Irritant Complex approach. Allantoin (present as allantoin glycyrrhetinic acid in the Gentle Cleanser) is a soothing, skin-healing agent that helps calm irritation without adding its own exfoliating action. Ceramide 3, found in the Barrier Restore Complexe, is one of the lipids that makes up the skin's own barrier structure — replacing it directly is a different approach to soothing than a purely calming botanical, and is why that product carries the broadest compromised-skin claim in the range.

How to build the routine

• Start with the Gentle Cleanser and Barrier Restore Complexe as a simple two-step routine, morning and evening.
• Patch test each new product before regular use, particularly if you have a known citrus or salicylate/aspirin allergy — see the flags above.
• Once the cleanser and moisturiser are well tolerated, introduce the Eye Serum on its own, starting once daily.
• Avoid layering these with a separate AHA, BHA or retinol product elsewhere in your routine until your skin has settled — the point of this routine is to keep total active exposure low.
• If you outgrow the gentle strength and want more decongesting power, the Q+SOD fx210 Active Cleanser is the brand's own step-up — but that's a deliberate move to a stronger formula, not the default starting point for reactive skin.

Before you start: check these flags

• Citrus allergy: both the Gentle Cleanser and Eye Serum contain grapefruit (Citrus Grandis) extract.
• Aspirin/salicylate allergy: Barrier Restore Complexe contains a trace of salicylic acid.
• Pregnancy or breastfeeding: if you're pregnant or breastfeeding, please contact our team for advice before use.

Common questions

Which Priori products are best for sensitive or reactive skin? LCA fx110 Gentle Cleanser, LCA fx140 Barrier Restore Complexe and LCA fx130 Eye Serum — the three products in Priori's LCA sub-range built around an Anti-Irritant Complex and barrier-supporting lipids, none of which contains retinol.

Why shouldn't sensitive skin start with Priori's Q+SOD range? Q+SOD products combine a higher lactic acid concentration with retinol, and in some formulas salicylic acid too — a combination Priori formulates for skin that has already built tolerance to actives, not as a first product for reactive skin.

Is Priori LCA fx140 Barrier Restore Complexe good for rosacea-prone skin? Priori positions it as suitable for the broadest range of compromised skin types in the LCA line, including rosacea-prone and reactive skin, built around ceramide 3, cholesterol and a low 2% lactic acid concentration. It does carry an aspirin/salicylate-allergy caution.

Do any of these three products contain retinol? No — none of the Gentle Cleanser, Barrier Restore Complexe or Eye Serum contains retinol. That's the distinguishing feature of the LCA sub-range compared with Priori's DNA or Q+SOD lines.

Can I use all three LCA products together straight away? You can, but we'd suggest starting with the cleanser and moisturiser first, patch testing each, and adding the eye serum once those two are well tolerated — particularly if you're new to any exfoliating acid.

Are any of these products safe to use if I'm pregnant or breastfeeding? If you're pregnant or breastfeeding, please contact our team for advice before use.