ISNTREE Hyaluronic Acid SPF 50+ Sunscreen vs SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+
A side-by-side comparison of two Korean sunscreens — ingredients, skin-type fit, size and live UK prices — to help you decide which to buy.
| Price (from) | £9.50 | £6.92 |
|---|---|---|
| Category | Sunscreens | Sunscreens |
| Key ingredient | Hyaluronic Acid | Hyaluronic Acid + Centella |
| Best for | dry, normal, sensitive, oily, combination | oily, combination, normal, sensitive |
| Targets | hydration, protection, oil-control | protection, hydration, soothing |
| Size | 50ml | 50ml |
| Rating | 4.8 / 5 | 4.8 / 5 |
Which should you choose?
ISNTREE Hyaluronic Acid SPF 50+ Sunscreen centres on Hyaluronic Acid, while SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+ leads with Hyaluronic Acid + Centella. Both work for normal, sensitive, oily, combination skin, so it often comes down to texture, price and the active you want to prioritise. On price, SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+ is currently the better value — but prices change daily, so check both live below.
Frequently asked questions
What is the difference between ISNTREE Hyaluronic Acid SPF 50+ Sunscreen and SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+?
Both are Korean sunscreens. ISNTREE Hyaluronic Acid SPF 50+ Sunscreen is built around Hyaluronic Acid, while SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+ leads with Hyaluronic Acid + Centella. Both suit normal, sensitive, oily, combination skin.
Which is cheaper, ISNTREE Hyaluronic Acid SPF 50+ Sunscreen or SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+?
SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+ is currently the cheaper of the two at around £6.92. We price-compare both daily across UK retailers, so check the live prices above before buying.
Can I use ISNTREE Hyaluronic Acid SPF 50+ Sunscreen and SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+ together?
In most routines you can layer different product types, but two products of the same step (e.g. two sunscreens) are usually used as alternatives rather than together. Patch-test new actives and introduce one at a time.
Still deciding? See the full ranking
Both of these are sunscreens for normal and sensitive and oily and combination skin. Our ranked round-ups price-compare every option we rate, not just these two.