Turn Up the Base Full Beat Waterproof Liquid Foundation Fair 15 R dupes and alternatives ONE/SIZE
4.0 (751)·Very fair · Cool · rosy undertone
Closest shade match is the equivalent shade, scored on colour, depth and undertone only. Closest overall alternative is the most similar foundation overall, scored on shade match (55%), finish and visual result (25%), wear and performance (15%) and skin suitability (5%).
Overall alternativesShade matchesRanked by the overall match: the most similar foundation on shade, finish, wear and skin suitability together. Each row leads with its overall match; the shade match is beneath it.
Ranked by the overall match: the most similar foundation on shade, finish, wear and skin suitability together. Each row leads with its overall match; the shade match is beneath it.
Matches: Very close colour· Same cool undertone· Same full coverage
Differences: Radiant rather than matte finish· No blurring effect claimed· No long-wear claim
Score details
Shade match
95
Finish & visual result
50
Wear & performance
40
Skin suitability
0
Very close colour · Radiant · Full coverage
Ingredients (not scored): 4% ingredient overlap
Differences: Radiant rather than matte finish · No blurring effect claimed · No long-wear claim · Does not claim a lightweight feel · Not marketed for sensitive skin · Contains listed fragrance
Retailer shade note: ivory pink shade with cool undertones
The closest shade to ONE/SIZE Turn Up the Base Full Beat Waterproof Liquid Foundation Fair 15 R (Very fair · Cool · rosy undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest match works
Laura Mercier Real Flawless Feather Matte Powder Foundation in 1C Meringue, against ONE/SIZE Turn Up the Base Full Beat Waterproof Liquid Foundation in Fair 15 R. Every attribute compared, with its share of the score.
ComparedYour shadeFair 15 RClosest match1C MeringueHow they compareScore
Shade match55% of overall97
Colour60%96#fdd9cb#f7d6caLooks identicalColour difference 1.3 (0 is identical)
Finish & visual result25% of overall · 3 of 4 compared93
Finish35%100MatteMatteSameSame matte finish
Coverage30%80FullBuildableCloseBuildable coverage rather than full (buildable: one step of tolerance)
Skin-like finish20%—not comparableNot listedNot listedNot claimed by eitherNeither product lists a skin-like finish
Blurring15%100ClaimedClaimedSameBoth products claim a blurring or smoothing effect
Wear & performance15% of overall · 4 of 5 compared61
Longevity30%70Long-wearing16-hour wearSome differenceThe match claims 16-hour wear; your product says long-wearing without hours
Transfer resistance20%40Not listedClaimedSome differenceThe match claims transfer resistance; your product does not list it
Settling20%40Not listedClaimedSome differenceThe match claims not settling into pores or fine lines; your product does not list it
Colour stability15%—not comparableNot listedNot listedNot claimed by eitherNeither product lists colour stability (no oxidation)
Comfort15%100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall68
Skin type100%68SensitiveCombination, dry, normal, oily, sensitiveBoth marketed for sensitive skin
Overall match 89/100Shade match 97/100Medium confidence· Digital match
Weights are each part's share of the overall match and each attribute's share of its part; an attribute neither product lists is not comparable and its weight goes to the others in its part. Confidence reflects data quality, not similarity. Price and ingredients are not part of either score.
31 similar shades scored two ways: the shade match on colour, depth and undertone; the overall match on shade match, finish and visual result, wear and performance and skin suitability. Ingredients are shown for information and used by the filters only. Prices are shown next to every match and never change a score. How scoring and confidence work.
Shade colours are sampled from Beautler’s processing of retailer swatch images and are a digital approximation. Prices and stock were last checked when the product was imported; the retailer page is the source of truth.
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