Skip to content

Solgar Evening Primrose Oil vs Known Nutrition Menopause Support

Side-by-side comparison of scores, ingredients, prices and real customer feedback for Solgar Evening Primrose Oil and Known Nutrition Menopause Support.

Last verified: 13 Mar 2026 · Based on 70 reviews

74.0
Score Summary

Solgar Evening Primrose Oil scores 74.0/100 vs Known Nutrition Menopause Support at 73/100. Solgar Evening Primrose Oil wins on effectiveness, ingredient quality, side effects. Known Nutrition Menopause Support is stronger on value for money and certifications.

How Do the Scores Compare?

Evening Primrose Oil 1300mg...
Menopause Support Vegan Gummies
Evening Primrose Oil 1300mg 30 Softgels
Evening Primrose Oil 1300mg...
Solgar
Menopause Support Vegan Gummies
Menopause Support Vegan Gummies
Known Nutrition
Overall Score 74.0 73
Effectiveness 74.0/100
Best
72.0/100
Ingredient Quality 84.0/100
Best
58.0/100
Value for Money 62.0/100 77.0/100
Best
Side Effects 87.0/100
Best
84.0/100
Certifications 52.0/100 100/100
Best
Best Price £17.00 Holland & Barrett → £12.99 Known Nutrition →
Cheapest
Form Softgel gummies
Dose None None
Third-Party Tested ✗ No ✓ Yes
Reviews Analysed 59 11

Evening Primrose Oil 1300mg 30 Softgels

Pros

  • Highly rated for PMS relief, cycle regulation, and menopause symptom support (hot flushes, mood, breast tenderness)
  • Cold-pressed oil in protective amber glass bottle preserves potency and freshness
  • Trusted Solgar brand with consistent manufacturing quality reported across multiple repurchases
  • Noticeable improvements to skin hydration, elasticity, and hair condition reported by many reviewers

Cons

  • Large softgel size noted repeatedly, though most manage to swallow without issue
  • Only 30 softgels per bottle — a single month's supply at 1/day, making ongoing costs relatively high for a premium brand
  • Not third-party tested, limiting independent verification of label accuracy
  • Effects are gradual and not universal — a minority of reviewers noticed little difference, and individual response varies significantly

Best For

Women with PMS symptoms (mood swings, breast tenderness, cramping) Women in perimenopause or menopause seeking natural hormonal support Adults over 40 looking for skin hydration and anti-inflammatory support Women with irregular cycles or hormonal imbalances (under medical guidance) Those seeking a plant-based alternative to fish oil for omega-6 GLA
View full review →

Menopause Support Vegan Gummies

Pros

  • Multiple reviewers report reduced hot flushes and improved mood and energy within weeks
  • Pleasant tutti frutti gummy format drives consistent daily intake
  • UK-made with ISO, GMP, and BRC certification plus independent third-party testing
  • Competitively priced — several reviewers switched from more expensive alternatives

Cons

  • Herbal extracts are substantially underdosed vs clinical study amounts (red clover 5mg vs 40–160mg studied, sage 10mg vs 300–600mg, ginkgo 2mg vs 120–240mg, evening primrose 50mg vs 500–3000mg)
  • Majority of reviews reflect very short-term use (days to one week), limiting conclusions about sustained efficacy
  • Gummy base contains glucose syrup and sucrose, adding ~2–4g sugar per daily serving
  • No isoflavone content declared for red clover extract, making it impossible to assess phytoestrogenic potency

Best For

Women in perimenopause or menopause seeking a vegan-friendly daily supplement Those who dislike swallowing capsules and prefer a palatable gummy format Budget-conscious shoppers looking for a certified UK-made option Women wanting a general B-vitamin and mineral top-up during menopause alongside symptom-targeted support
View full review →

Score Breakdown: Solgar Evening Primrose Oil vs Known Nutrition Menopause Support

Solgar Evening Primrose Oil Winner 74.0/100

Solgar's Evening Primrose Oil 1300mg is a well-regarded women's health supplement delivering 117mg of GLA per cold-pressed softgel, packaged in protective amber glass.

Effectiveness
Evening Primrose..
74.0/100
Menopause Suppor..
72.0/100
Ingredient Quality
Evening Primrose..
84.0/100
Menopause Suppor..
58.0/100
Value for Money
Evening Primrose..
62.0/100
Menopause Suppor..
77.0/100
Side Effects
Evening Primrose..
87.0/100
Menopause Suppor..
84.0/100
Certifications
Evening Primrose..
52.0/100
Menopause Suppor..
100/100

What are the key differences?

Solgar Evening Primrose Oil is best for: Women with PMS symptoms (mood swings, breast tenderness, cramping), Women in perimenopause or menopause seeking natural hormonal support
Known Nutrition Menopause Support is best for: Women in perimenopause or menopause seeking a vegan-friendly daily supplement, Those who dislike swallowing capsules and prefer a palatable gummy format

Frequently Asked Questions

Which is better, Solgar Evening Primrose Oil or Known Nutrition Menopause Support?
Solgar Evening Primrose Oil scores 74.0/100 overall while Known Nutrition Menopause Support scores 73/100. Solgar Evening Primrose Oil comes out ahead, scoring higher on effectiveness (74.0 vs 72.0). Solgar Evening Primrose Oil is best suited for Women with PMS symptoms (mood swings, breast tenderness, cramping) and Women in perimenopause or menopause seeking natural hormonal support. Known Nutrition Menopause Support is better for Women in perimenopause or menopause seeking a vegan-friendly daily supplement and Those who dislike swallowing capsules and prefer a palatable gummy format.
Is Solgar Evening Primrose Oil worth the price compared to Known Nutrition Menopause Support?
Solgar Evening Primrose Oil costs £17.00 while Known Nutrition Menopause Support is £12.99. For value, Solgar Evening Primrose Oil scores 62.0/100 vs Known Nutrition Menopause Support's 77.0/100. Known Nutrition Menopause Support delivers better value relative to its quality. Note that Solgar Evening Primrose Oil comes as softgel while Known Nutrition Menopause Support is gummies, which may affect your preference.
Which has fewer side effects?
Solgar Evening Primrose Oil scores 87.0/100 for side effects (higher means fewer reported issues) while Known Nutrition Menopause Support scores 84.0/100. Reviewers report fewer side effects with Solgar Evening Primrose Oil. For certification and testing, Solgar Evening Primrose Oil scores 52.0/100 vs Known Nutrition Menopause Support's 100/100. Always consult a healthcare professional before starting any supplement.

Related Product Comparisons

Disclaimer: AIScored provides data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.

Feedback & Suggestions

Spotted an issue? Wrong price, incorrect data, or something else off? Let us know and we'll fix it.

Missing a product you'd like us to review? Tell us the product name and we'll consider adding it.