Frosting vs strawberry jam for acne
Frosting scores 64/100 (WARN) and strawberry jam scores 93/100 (GLOW) on SpotBite's Skin Score. Strawberry jam is the safer choice by 29 points, and the gap comes mostly from glycemic load.
Where the gap comes from
- Glycemic: Frosting has glycemic load 15.6 (24 g carbs), Strawberry jam has 6.9 (13.6 g carbs). Faster sugar means more insulin, which can raise skin oil.
- Dairy: Frosting has 5 g of dairy, Strawberry jam has 0 g. Milk proteins can act like growth signals in the skin.
- Inflammatory fats: Frosting has 3.5 g saturated fat and 0.4 g omega-6, Strawberry jam has 0 g and 0 g.
- Skin boost: Frosting gets +0 from omega-3 and polyphenols, Strawberry jam gets +5.
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
| Frosting | Strawberry jam | |
|---|---|---|
| Glycemic (of 50) | GL 15.6 −26.7 | GL 6.9 −12.5 |
| Dairy (of 25) | 5 g −4.2 | 0 g 0 |
| Inflammation (of 25) | 3.5 g sat · 0.4 g ω-6 −5.2 | 0 g sat · 0 g ω-6 0 |
| Skin Boost (of 25) | 0 g ω-3 · low polyphenols 0 | 0 g ω-3 · medium polyphenols +5 |
| Skin Score | 64 · WARN | 93 · GLOW |
Estimates for a typical serving. Real foods vary by brand and recipe.
Verdict
If you are acne-prone, strawberry jam is the better pick of the two. A 29-point gap is the kind of swap that can show up in your skin within a week or 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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