Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ vs Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen
Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ scores 8.2/9.8 and Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen scores 8.4/9.8 — a near-tie where your skin type decides the winner.
Head to head
Hyaluronic Acid Watery Sun Gel SPF 50+
SOS FaceGuard SPF 30 Mineral Sunscreen
Score comparison
These two are neck and neck — just 0.2 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Tower 28 Beauty WINSIrritation Risk
TIEActive Ingredient Strength
Isntree WINSIngredient Transparency
Isntree WINSFormulation Safety
TIEIngredient face-off
18% overlapOnly in Isntree Hyaluronic Acid Watery Sun Gel SPF 50+
32 unique
Shared ingredients
7 in common
Only in Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen
32 unique
Why these two are neck and neck
These two spfs take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.
Active Ingredient Strength is another area of separation. Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ scores 6.6 here versus 6.0 for Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen. That difference comes down to how each formula is built — the ingredient list tells the story.
Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen brings Allantoin, Bisabolol, and Ceramide Ap as actives, while isntree Hyaluronic Acid Watery Sun Gel SPF 50+ relies on Niacinamide, Ceramide Np, and Centella Asiatica Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol
- Anyone who prefers clean, well-vetted formulations
Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Cholesterol
- Anyone who prefers clean, well-vetted formulations
Value comparison
Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ comes in at budget pricing with a 8.2 score, which is solid value at that tier.
Our verdict
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.
Frequently asked questions
Which is better: Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ or Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen?
Based on ingredient analysis, Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen scores higher overall. See the full score breakdown above for details on each attribute.
Do Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ and Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ and Tower 28 Beauty SOS FaceGuard SPF 30 Mineral Sunscreen?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.