Dupe Score 84
SPF
First Aid Beauty vs Banana
Hydrating Sunscreen Milk SPF 45, 1.7 oz · Boat Mineral Sunscreen Lotion SPF 50, 5 Fl Oz
91% matchSave 75%
Side-by-side comparison
First Aid BeautyvsIsntree
Hydrating Sunscreen Milk SPF 45, 1.7 oz·Purple Protector, Onion Newpair Sunscreen, SPF 40,…
Side-by-side look at First Aid Beauty Hydrating Sunscreen Milk SPF 45, 1.7 oz ($28.0) and Isntree Purple Protector, Onion Newpair Sunscreen, SPF 40,… ($13.9) in the spf category.
Dupe Score 74Solid match
90% matchSave 50%
High confidenceShop the dupeAll dupes for this productFirst Aid Beauty brand hubLuxury pick
First Aid Beauty
Hydrating Sunscreen Milk SPF 45, 1.7 oz
$28
$0.56 / ml
Budget dupe
Isntree
Purple Protector, Onion Newpair Sunscreen, SPF 40,…
$13.9
$0.28 / ml
| Spec | First Aid Beauty | Isntree |
|---|---|---|
| Category | SPF | SPF |
| Finish | Varies | Varies |
| Coverage | Varies | Varies |
| Volume | 50.27 ml (1.7 fl oz) | 50 ml (1.7 fl oz) |
| Unit Price | $0.56 / ml | $0.28 / ml |
| Skin Type | All | All |
| Tags | Luxury | Budget |
Our verdict
For a fair comparison, weigh formula claims, shade/finish, and wear time — not just price. Isntree Purple Protector, Onion Newpair Sunscreen, SPF 40,… undercuts First Aid Beauty Hydrating Sunscreen Milk SPF 45, 1.7 oz by about 50%, but the luxury option may still win on texture, longevity, or shade match depending on your priorities. Size-wise, First Aid Beauty lists ~50.27 ml vs Isntree at ~50.0 ml — check unit price before buying.
Price drop alert
Notify me if this dupe gets cheaper
We watch Isntree Purple Protector, Onion Newpair Sunscreen, SPF 40,… (currently $13.9) and email you when the price drops.
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