Vanilla ice cream vs frozen yogurt for acne
Vanilla ice cream scores 49/100 (WARN) and frozen yogurt scores 40/100 (WARN) on SpotBite's Skin Score. Vanilla ice cream is the safer choice by 9 points, and the gap comes mostly from glycemic load.
Where the gap comes from
- Glycemic: Vanilla ice cream has glycemic load 10.8 (18 g carbs), Frozen yogurt has 18 (36 g carbs). Faster sugar means more insulin, which can raise skin oil.
Evidence: Smith 2007 RCT (n=43): a low-glycemic-load diet for 12 weeks lowered acne lesion count by 23.5 on average, versus 12 on the control diet (study). All 13 sources.
Score breakdown, side by side
| Vanilla ice cream | Frozen yogurt | |
|---|---|---|
| Glycemic (of 50) | GL 10.8 −19.2 | GL 18 −30.4 |
| Dairy (of 25) | 75 g −25 | 150 g −25 |
| Inflammation (of 25) | 5.4 g sat · 0.2 g ω-6 −7 | 4.5 g sat · 0.2 g ω-6 −5.9 |
| Skin Boost (of 25) | 0 g ω-3 · low polyphenols 0 | 0.1 g ω-3 · low polyphenols +0.8 |
| Skin Score | 49 · WARN | 40 · WARN |
Estimates for a typical serving. Real foods vary by brand and recipe.
Verdict
If you are acne-prone, vanilla ice cream is the better pick of the two.
Not medical advice. Both scores are for the food on its own. What you eat with it changes the result, and breakouts usually show up 3 to 7 days after a meal. Diet is one factor among many.
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