FoodsComparisons

Sunflower seeds vs flax seeds for acne

By SpotBite · Sources: 13 studies · one typical serving of each, on its own · Updated 2026-09-16

Sunflower seeds scores 93/100 (GLOW) and flax seeds scores 100/100 (GLOW) on SpotBite's Skin Score. Flax seeds is the safer choice by 7 points, and the gap comes mostly from skin boost (omega-3 and polyphenols).

Sunflower seeds 93 GLOW

Sunflower seeds

one serving · 15 g

Flax seeds 100 GLOW

Flax seeds

one serving · 10 g

Where the gap comes from

Evidence: Khayef 2012 (n=13): fish oil for 12 weeks cut inflammatory lesions from 10.1 to 5.8 on average (study). All 13 sources.

Score breakdown, side by side

Sunflower seedsFlax seeds
Glycemic (of 50)GL 1.1
−1.9
GL 0.3
−0.5
Dairy (of 25)0 g
0
0 g
0
Inflammation (of 25)0.7 g sat · 3.5 g ω-6
−9.9
0.4 g sat · 0.6 g ω-6
−2
Skin Boost (of 25)0 g ω-3 · medium polyphenols
+5
2.3 g ω-3 · medium polyphenols
+20
Skin Score93 · GLOW100 · GLOW

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

Verdict

If you are acne-prone, flax seeds 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.

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.

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