Thorne Iron Bisglycinate 25mg vs BetterYou Magnesium Body Spray
Side-by-side AI analysis based on real user reviews from Reddit, Amazon, YouTube & more.
Score Comparison
|
Thorne Iron Bisglycinate 25mg
Thorne
|
BetterYou Magnesium Body Spray
BetterYou
|
|
|---|---|---|
| Overall Score | 8 | 7 |
| Effectiveness |
8/10
Best
|
6/10 |
| Ingredient Quality |
10/10
Best
|
10/10
Best
|
| Value for Money |
5/10
Best
|
5/10
Best
|
| Side Effects |
10/10
Best
|
9/10 |
| Certifications |
10/10
Best
|
8/10 |
| Best Price | £16.99 |
£8.33
Cheapest
|
| Form | Capsules | Spray |
| Dose | 25mg elemental iron | 150mg per 5 sprays |
| Third-Party Tested | ✓ Yes | ✓ Yes |
| Reviews Analysed | 3 | 3 |
Thorne Iron Bisglycinate 25mg
Pros
- +Dramatically fewer GI side effects than ferrous sulfate
- +NSF Certified for Sport — independently batch-tested
- +Pharmaceutical-grade excipients
- +Effective at raising ferritin levels
Cons
- -Expensive — only 60 capsules per bottle
- -25mg may be insufficient for severe deficiency
- -Overkill if you tolerate cheaper iron forms
Best For
BetterYou Magnesium Body Spray
Pros
- +Bypasses digestive system — no GI side effects
- +Zechstein source (purest natural magnesium)
- +Only 2 ingredients — exceptionally clean
- +Made in UK, cruelty-free certified
Cons
- -Transdermal absorption science is debated
- -Can sting on broken or sensitive skin
- -More expensive per mg than oral supplements
Best For
AI Comparison Analysis
Thorne Iron Bisglycinate 25mg vs BetterYou Magnesium Body Spray
Thorne Iron Bisglycinate 25mg: Thorne Iron Bisglycinate is the gold standard for gentle iron supplementation. The bisglycinate chelate causes dramatically fewer GI side effects than ferrous sulfate — the form most commonly prescribed by GPs. NSF Certified for Sport ensures purity, and Thorne's pharmaceutical-grade excipients (leucine instead of magnesium stearate) reflect their premium positioning. The main drawback is price.
Scores: effectiveness: 8/10, ingredient_quality: 10/10, value_for_money: 5/10, side_effects: 10/10, certifications: 10/10, overall: 8/10
BetterYou Magnesium Body Spray: BetterYou Magnesium Body Spray offers a unique transdermal delivery method, bypassing the digestive system. Sourced from the Zechstein seabed — the purest natural magnesium source — the formula is exceptionally clean with just two ingredients. While transdermal absorption science remains debated, many users swear by it for muscle relaxation and restless legs.
Scores: effectiveness: 6/10, ingredient_quality: 10/10, value_for_money: 5/10, side_effects: 9/10, certifications: 8/10, overall: 7/10
Disclaimer: AIScored provides AI-generated comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.