If beauty isn’t your go-to (no judgment, promise), there’s plenty more to explore – from homeware to fashion and everything in between. Check out Glamour’s full guide to the best Amazon Prime Day deals here.
When is Amazon Prime Day 2025?
It’s happening right now. Amazon Prime Day 2025 officially kicked off at 00:00am on Tuesday 7 October and runs right through until 11:59pm on Wednesday 8 October. That’s two full days of deals across beauty, fashion, tech and home.
Just a heads-up: Prime Day deals are exclusive to Amazon Prime members. Membership costs £8.99 a month, but if you’re new to Prime, there’s a free trial to get you started. Ahead, the best Amazon Prime Day deals, I’ve personally selected on day one. You’re welcome.
Save even more when you shop the Amazon Prime Day beauty deals with these Amazon discount codes at checkout.
How we test beauty at GLAMOUR:
Our editors – and a team of carefully -selected specialist freelance journalists – test all of the products we feature in real-life settings – rather than in a studio, on set or in a lab. We take beauty products home, test them as part of our everyday lives, and aim to give our readers honest and realistic reviews of them as a result.
When GLAMOUR tests a new beauty product, our editors look at it from every angle in an effort to best serve you. We review ingredients and scrutinise brand claims. You can find out more about how we test makeup, haircare, tools, perfume, skincare and devices over on our dedicated. About Us page.
BRAND SPOTLIGHT: Best Amazon Prime Day Medik8 Deals
Medik8 products are always worth the investment, especially when they’re on offer. Right now, the C-Tetra Vitamin C serum is reduced for Prime Day – a lightweight, glow-boosting essential that suits all skin types. Also included in the sale is the brand’s bestselling Hydr8 B5 hyaluronic acid serum, packed with vitamin B5, soy extract and antioxidant-rich Saskatoon berry to hydrate and strengthen the skin barrier.
According to Glamour’s Beauty Commerce Writer Shani Cohen, “Whenever people ask me what my favourite skincare brand is, I always say Medik8 — and I’ve tested my fair share. I swear by the Crystal Retinal. It’s my all-time favourite and the one product I recommend to everyone.” You can read our full Crystal Retinal review here.
Best Amazon Prime Day 2025 K-Beauty deals
If you’re into skincare that delivers serious results without overcomplicating things, K-beauty is always a good place to look – and some of our go-to Korean skincare brands included in our guides to Korean sunscreens, Korean eye creams, Korean moisturisers and Korean face masks are on sale.
Looking for a viral K-beauty tool? There’s an impressive discount on the Medicube Age-R Booster Pro – now £142 down from £220.
Lot’s of the best COSRX products are also reduced – including the COSRX’s Snail 96 Mucin Essence which injects so much glow.
Elsewhere, Beauty of Joseon and Haruharu are great for hydration and barrier support. TIRTIR is also in the mix, and if you’ve seen their Red Cushion Foundation or Milk Skin Rice Toner all over TikTok, now’s your chance to try them for less. We’ve also spotted a discount on our favourite Medicube Wrapping Mask, which GLAMOUR’s Shani Cohen has tried and tested – read her full Medicube Wrapping Mask review here.
Best Amazon Prime Day 2025 SPF deals:
Face sunscreens might not be the most exciting step in your routine, but it’s easily the most important – especially if long-term skin health is on your radar. Whether you go for a tinted formula or something shine-controlling, there are a few tried-and-tested favourites we always come back to.
Two worth knowing about? La Roche-Posay’s Anthelios UVMune 400 Invisible Fluid Tinted SPF50+, which gives just enough coverage to even out your skin tone while feeling weightless, and Eucerin’s Oil Control Sun Gel-Cream SPF50+, ideal if you’re prone to oiliness or breakouts. Both layer seamlessly under makeup, offer high UVA/UVB protection, and are currently discounted – so if you take your skincare seriously, now’s a great time to stock up.
More Amazon Prime Day 2025 skincare deals
Retinol is that not-so-secret skincare ingredient that’s known as one of the most effective actives. If you’re after a quality retinol serum, Medik8 Crystal Retinal is a superior choice which is often recommended by board-certified dermatologists across our guides.
Denise Primbet, Shani Cohen
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