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Does white sugar cause acne?

Skin Score for one typical serving (4 g) on its own · Updated 2026-09-03

White sugar

Photo: Polina Tankilevitch / Pexels

95 GLOW

White sugar is one of the more skin-friendly foods you can eat.
One serving brings some glycemic load.

Why this score

Score breakdown

AxisWhat it measuresPoints
GlycemicGlycemic load GL 2.6−4.7 / 50
DairyDairy grams (milk hormones)−0 / 25
InflammationSaturated fat + omega-6−0 / 25
Skin BoostOmega-3 + polyphenols+0 / 25
Skin Score95 / 100 · GLOW

Nutrition in one serving (4 g)

Carbs4 g · GI 65
Dairy0 g
Saturated fat0 g
Omega-60 g
Omega-30 g
Polyphenolslow

Estimates for a typical serving eaten with a meal. Real foods vary by brand and recipe.

Not medical advice. This score is for white sugar on its own. What you eat with it changes the result: protein and fat slow the sugar spike, and breakouts usually show up 3 to 7 days after a meal, which is why SpotBite tracks your meals over time rather than judging one food. Diet is one factor among many (hormones, genetics, skincare, stress, sleep).

See your own pattern

Scan what you actually eat and SpotBite shows which foods line up with your breakouts a few days later. Free on iPhone and Android.

Get SpotBite How the score works

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