| Issue No. 8 — Is your eye cream earning its keep, or just charging you twice? · Free, no sponsored content, no affiliates. | ||||||
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Good morning, it's your weekly Skin-ny on all things skin. This week: madecassoside, the quiet ingredient behind your redness-calming serum, a Croatian serum built for rosacea-prone skin, and Clinique's new Gen Z cream betting on a very fishy trend, sourced from a plant instead. Townhouse checks into a Home Counties spa, Kleenex reinvents the tissue as a skincare tool, and Cult Beauty's advent calendar goes storybook this year. Then: whether an eye cream earns its own step, or is just a smaller jar charging you twice. Grab your eye patches, grab your morning mug, and read on.
| In this issue | |
| 01 The Open | what’s on our mind this week |
| 02 The Signal | meet madecassoside, the ingredient behind your redness-calming serum |
| 03 The Counter | a Croatian soother, a Gen Z collagen play, and a dermatologist's own cream |
| 04 The Brief | Townhouse checks into a spa, Kleenex's tissue glow-up, and a storybook advent calendar |
| 05 One Good Thing | is your eye cream earning its keep? |
| 06 Notes | how we work |
Madecassoside is the name you don't know but, your skin does.
Centella Asiatica (a.k.a. Gotu Kola) is the plant behind the redness-calming creams that took over K-beauty shelves. But the plant itself is a mix of compounds, and one of them is doing most of the heavy lifting: madecassoside.
It's well established for wound healing. It's also recognized for soothing and antioxidant activity. That's why it turns up across sensitive-skin products, barrier creams and post-procedure treatments (think: the tube your derm hands you after a laser session).
The best data on it comes from a study L'Oréal itself ran through La Roche-Posay: 20 women used a cream pairing 5% vitamin C with 0.1% madecassoside for six months, and about two-thirds saw real improvement in wrinkle depth, firmness, roughness and hydration (according to the published trial). But let's be clear here: vitamin C is already an anti-aging heavyweight on its own, so it's hard to say how much of that result came solely from madecassoside.
It also potentially calms hyperpigmentation before it starts. 23 volunteers (you're right, that's a small sample) entered a study using a formula with 0.05% madecassoside twice daily for eight weeks. The results were compelling: it blocked UV-triggered inflammation early enough in the process to stop melanin production from ramping up, rather than fading spots after they've already formed.
Seppic, the French manufacturer that supplies much of the industry's madecassoside, has its own in-vivo data showing 0.2% reduces redness and peeling in mild atopic dermatitis, and eases itching in psoriasis-prone skin.
Bottom line
Effective doses of madecassoside sit around 0.1%. That's low enough that it usually shows up mid-list rather than near the top. If a soothing or redness product lists it, even mid-pack, and pairs it with a soothing or brightening active, you're likely getting an ingredient actually pulling weight.
Skintegra — Infrared.
Jelena Skendžić built the Croatian brand after she couldn't find anything gentle enough for her own rosacea. Infrared is a concentrated serum for reactive, inflammation-prone skin, built around 10% potassium azeloyl diglycinate (a gentler azelaic acid derivative), niacinamide, panthenol, ectoin and a plant-extract blend that includes Centella asiatica and its madecassoside (yes, that madecassoside). Together they calm redness, support the barrier and take the edge off blemishes without the sting straight azelaic acid can bring. The brand's own product page breaks every ingredient into a table of exactly what it's doing on your skin. Dermatologist-tested and sold through pharmacies. £17.90 for 30ml via SweetCare UK. (Linked, not affiliated.)
Clinique — Smart Clinical Repair™ Collagen + PDRN Face Cream.
Clinique's chasing a younger customer this summer, and it's doing it with the ingredient of the year: PDRN. Most PDRN on the market is pulled from salmon or trout roe DNA, but Clinique's version is biotech-derived from the cica plant instead, the same Centella asiatica behind this week's Signal. Aimed at skin that's lost bounce, it's paired with recombinant collagen, peptides and hyaluronic acid. Clinique's own studies (brand-run rather than independently published) claim plumper, firmer skin in a month and better texture and radiance after one use, per trade coverage of the launch. No topical PDRN, cica-derived or otherwise, has the clinical track record injectable PDRN has built up in dermatology offices, so treat the claims as promising rather than proven. $68 for 1.7oz. It's US-only for now, no UK launch or price yet, so this is one to watch rather than shop. (Linked, not affiliated.)
Goldfaden MD — Wake-Up Call.
Dr. Gary Goldfaden's been in dermatology offices for over 40 years, and this cream reads like his own notes: CoQ10, alpha lipoic acid and grapeseed oil doing antioxidant work, avocado oil, squalane and glycerin for hydration, and retinol handling the anti-aging brief on its own rather than layering it under a Gen Z-style stack. It's built with his two daughters, Lisa and Lauren, now running the family brand alongside him, with a focus on mature or drier skin that wants fewer steps and more payoff per layer. £75 for 50ml, currently £60 via Amelia Nour. (Linked, not affiliated.)
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Three things that moved this week.
1. Townhouse is bringing its nail bars into the spa world. It's starting with Champneys Tring.
This one's stacked with firsts. It's Townhouse's first spa location, opening inside Champneys Tring on 6 August. It's Champneys' first treatment space opened to the public without requiring a stay or membership. And it's the first spa-group partnership for the largest operator of premium nail salons globally.
Why it matters: Townhouse checking into a Home Counties spa joins a wider 2026 pattern of beauty brands using hotels and spas as flagship stores. Hospitality is quietly becoming where people actually discover a brand, before they ever browse its website.
2. Kleenex just launched its first skin-specific tissue range, and it's not a gimmick.
The new Kleenex Beauty Tissues launch 1 September in two formulas: an Oily & Combination tissue dosed with niacinamide that absorbs up to 80% of excess oil and shine within seconds, and a softer Dry & Normal tissue built with a glycerine lotion and a touch of Hokkaido milk for gentler touch-ups. Arbex, the brand's long-term UK licensee, is calling it Kleenex's biggest innovation in 30 years, rolling out across all the big supermarket chains at launch, £4 for a 44-sheet canister or £3 for a portable three-pack.
Why it matters: A tissue with niacinamide in it sounds like a stretch, until you remember how much of an actual routine already happens with a piece of paper in hand, blotting, touch-ups, makeup clean-up. Kleenex is just formalising a habit that was already there. It also lands as supermarket beauty spending keeps climbing (Mintel logged 6.6% category growth in 2025) while specialist beauty retail dipped, one more sign mass and grocery channels are quietly winning a bigger share of the beauty budget.
3. Cult Beauty has opened the waitlist for its 2026 advent calendar, and this year it's telling a story.
Two calendars are up for waitlist this year: the usual Signature Edition mixing makeup and skincare, and a new Special Edition built entirely around fine fragrance. Each is packed with 17 full-size products plus a dozen of the year's newest launches, over £1,100 of product at full price, wrapped in a storybook design of flowers, foliage and engraved ornaments from illustration studio Swindler & Swindler. Joining the waitlist gets you early access, sneak previews and a £20 gift card at launch.
Why it matters: Cult Beauty is treating its advent calendar less like a December sell-out and more like a year-round hype machine, gating early access the same way a product launch would.
Is your eye cream earning its own step, or just charging you twice?
Before you add another step to your routine, let's separate the eye creams with an actual job to do from the ones that are just your moisturiser in a smaller, pricier jar. The skin under your eyes is thinner than anywhere else on your face and has far fewer oil glands, which is why it dries out faster, shows fine lines first, and reacts badly to actives your cheeks shrug off. That's the whole case for a separate product: the same problems your face already deals with, amplified by thinner, more reactive skin.
Four ingredients are actually doing something specific:
Caffeine constricts blood vessels and moves fluid along, the closest thing to a real fix for puffiness.
Retinoids build collagen and soften fine lines, just at gentler concentrations than your face serum, since this skin can't tolerate what your cheeks can.
Vitamin C brightens, and vitamin K has some evidence for calming the visible blood vessels behind dark circles (though the data there is thinner).
And ceramides paired with hyaluronic acid are what actually fix dryness, not a fragrance-free label.
So here's the honest verdict: an eye cream is worth the extra step specifically for a named concern (i.e. puffiness, dark circles, dryness or fine lines), and only when you're buying it for the ingredient that treats that concern, not the brand on the label. If none of that applies, your regular moisturiser and serum, patted on a little more gently, are already doing the job.
Puffiness. Look for caffeine, ideally alongside a peptide to help the area over the long run, not just the morning after.
The Ordinary Caffeine Solution 5% + EGCG: £8.40 for 30ml. The cheapest correct answer, packs caffeine and green tea extract into a lightweight serum.
The Inkey List Caffeine Eye Cream: £10 for 15ml. Lower caffeine at 0.3%, paired with Matrixyl 3000 for a longer-term de-puffing effect.
Dermalogica Awaken Peptide Depuffing Eye Gel: £59 for 15ml. A cooling gel built around peptides, worth the jump from £8 only if you'll actually reach for it every morning.
Dark circles. Vitamin C for brightening, vitamin K if the circles read more blue-purple than brown.
Ole Henriksen Banana Bright+ Eye Crème: £38 for 15ml. Vitamin C at an eye-safe concentration, plus a cooling metal applicator that helps on its own.
Dr Sam's Flawless Brightly Eye Serum: £40 for 15ml. 5% niacinamide and alpha glucosyl hesperidin instead of straight vitamin C, gentler if your skin reacts to acids.
Paula's Choice C5 Super Boost Eye Cream: £40 for 15ml. 5% vitamin C plus enough hydrating ingredients that it doubles as a dryness fix.
Fine lines. A low-strength retinoid, and patience, since this is the slowest of the four to show results. Still, it might be the smartest buy of the three: pick a formula that pairs retinol with caffeine, and you're treating fine lines and puffiness in one product.
Medik8 Crystal Retinal Ceramide Eye 3: £42 for 15ml. Comes in three strengths, 3, 6 and 10, start at the lowest and build up.
La Roche-Posay Redermic Retinol Eye Cream For Sensitive Skin: £32.50 for 15ml. 0.1% retinol plus 0.2% caffeine, one product covering two concerns at once.
Ranavat Brightening Retinol Eye Crème: £105 for 15ml. Micro-encapsulated retinol with bakuchiol and saffron for a gentler, slow-release version, if your budget stretches that far.
(All linked, not affiliated.)
How we work. Everything here is our real opinion, unpaid. No brand sees our copy before you do, and no one gets a say in what makes the cut. Spot something off, or just want to say hi? Hit reply. We read every one.
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