



Isntree Hyaluronic Acid Fresh Sun Serum SPF50+ PA++++ 50ml
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✓ 100% Authentic · sourced from authorised suppliers
✓ Free UK delivery on orders over £50
✓ 30-day returns on unopened items · 24,000+ customers since 2021
Isntree Hyaluronic Acid Fresh Sun Serum is a 50ml Korean daily sunscreen offering high SPF50+ PA++++ protection in a lightweight, hydrating serum texture.
What it is
A 50ml chemical sunscreen from Korean brand Isntree, formulated with hyaluronic acid. Its fresh, serum-light texture absorbs quickly with no heavy feel and no white cast, making it easy to wear every day and reapply over makeup.
What it does
Daily broad-spectrum SPF is the single most effective step for protecting skin from UV exposure. This one delivers high SPF50+ PA++++ protection while hyaluronic acid keeps skin hydrated and comfortable, so it feels more like a skincare step than a traditional sunscreen. The result is protected, dewy, fresh-looking skin.
Key ingredients
- SPF50+ PA++++ UV filters - high broad-spectrum protection against UVA and UVB
- Hyaluronic acid - hydrates for a plump, dewy, comfortable finish
- Soothing botanicals - help keep skin calm through daily wear
How to use
- Apply as the final step of your morning skincare routine, after moisturiser.
- Use a generous amount, around two finger-lengths for face and neck.
- Allow a minute to absorb before applying makeup.
- Reapply every two hours when outdoors, and after swimming or sweating.
Who it is for
Suitable for all skin types and all skin tones, and a particularly good choice for dry or dehydrated skin thanks to the hyaluronic acid. Ideal if you dislike heavy, chalky sunscreens.
Frequently asked questions
Does Isntree Hyaluronic Acid Sun Serum leave a white cast? No. The serum texture absorbs clear, so it suits all skin tones.
Is it hydrating? Yes. Hyaluronic acid makes it more hydrating than most sunscreens, which suits dry skin.
Can I wear it under makeup? Yes. It absorbs quickly and layers well under foundation.
What does SPF50+ PA++++ mean? SPF50+ is very high protection against UVB, and PA++++ is the highest rating for UVA protection.
Why buy from GlamGlobal
- Fast, fully tracked UK delivery
- Full refund or replacement if anything arrives damaged or faulty
- Buy with confidence
For external use only. Avoid the eye area. If irritation occurs, discontinue use. Patch test before first use.
Free UK delivery on orders over £50; £4.95 under £50. Orders are usually dispatched within 2 working days, then take 5–10 working days to arrive in the UK. Europe and USA from £9.95; rest of world from £14.95.
30-day returns on unused, unopened products in original packaging. For hygiene reasons, opened beauty products can only be returned if faulty. Email support@glamglobal.com to start a return.
100% Genuine — Guaranteed.
Every product we sell is 100% genuine, sourced from authorised suppliers and brand distributors in South Korea, Japan and the United States. Since 2021, more than 24,000 customers have shopped with GlamGlobal. If anything arrives damaged or faulty, email support@glamglobal.com and we will refund or replace it.
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