BetterYou Vitamin D3 3000IU Daily Oral Spray 15ml vs Life Extension Two-Per-Day Multivitamin - 120 Tablets
Side-by-side AI analysis based on real user reviews from Reddit, Amazon, YouTube & more.
Score Comparison
|
BetterYou Vitamin D3 3000IU...
BetterYou
|
Life Extension Two-Per-Day ...
Life Extension
|
|
|---|---|---|
| Overall Score | 8 | 8 |
| Effectiveness |
9/10
Best
|
9/10
Best
|
| Ingredient Quality |
9/10
Best
|
8/10 |
| Value for Money | 6/10 |
9/10
Best
|
| Side Effects |
10/10
Best
|
8/10 |
| Certifications | 5/10 |
7/10
Best
|
| Best Price |
£7.95
Cheapest
|
£17.50 |
| Form | Spray | Tablets |
| Dose | 3000 IU (75mcg) Vitamin D3 | Full-spectrum multivitamin per 2 tablets |
| Third-Party Tested | ✗ No | ✓ Yes |
| Reviews Analysed | 3 | 2 |
BetterYou Vitamin D3 3000IU Dail...
Pros
- +Sublingual delivery bypasses digestive absorption issues
- +Exceptionally clean ingredient list with no fillers
- +Pleasant peppermint flavour and easy one-spray dosing
- +Over 3 months supply per bottle — good longevity
Cons
- -Significantly more expensive per IU than softgel alternatives
- -Not vegan — D3 sourced from lanolin (sheep wool)
- -No third-party testing certificates published
Best For
Life Extension Two-Per-Day Multi...
Pros
- +Research-backed doses significantly above basic RDAs
- +Bioactive B forms including methylfolate and methylcobalamin
- +Includes specialty ingredients like lutein, lycopene, and OptiZinc
- +Outstanding value for the breadth of the formula
Cons
- -Large tablets that some people find difficult to swallow
- -Contains standard excipients necessary for tablet compression
- -Two-per-day dosing is less convenient than single-tablet multis
Best For
AI Comparison Analysis
BetterYou Vitamin D3 3000IU Daily Oral Spray 15ml vs Life Extension Two-Per-Day Multivitamin - 120 Tablets
BetterYou Vitamin D3 3000IU Daily Oral Spray 15ml: BetterYou D3 3000IU Spray is a well-designed UK-made product that offers genuine convenience and potentially superior absorption compared to standard tablets. User blood test results consistently show effective vitamin D repletion. The ingredient list is impressively minimal for a liquid product, though the cost per IU is notably higher than basic softgels. It particularly suits those who struggle with pill-swallowing or have compromised gut absorption.
Scores: effectiveness: 9/10, ingredient_quality: 9/10, value_for_money: 6/10, side_effects: 10/10, certifications: 5/10, overall: 8/10
Life Extension Two-Per-Day Multivitamin - 120 Tablets: Life Extension Two-Per-Day is arguably the best-value research-grade multivitamin available in the UK market, offering doses well above standard RDAs and using superior bioactive forms throughout. The inclusion of lutein, lycopene, and multiple forms of selenium demonstrates Life Extension's evidence-based approach. While the tablets are large and the excipient list is longer than simpler products, this is inherent to cramming a comprehensive formula into just two tablets. It represents a significant upgrade over high-street multivitamins at a modest price premium.
Scores: effectiveness: 9/10, ingredient_quality: 8/10, value_for_money: 9/10, side_effects: 8/10, certifications: 7/10, overall: 8/10
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.