Cost
25%
Published price of the main product. Under $40 a month scores higher than a $60 or $100 routine.
- Scores high
- The main product costs under $40 a month.
- Scores lower
- The routine runs $60 to $100 a month or more.
How we score
Three inputs. One score you can check.
Every brand gets three sub-scores from 1 to 10, each based on what a buyer can see on the public label or product page. The overall score is a weighted average of the three, and every sub-score is shown next to it, so you can see exactly where a brand gains or loses points.
Fertility targeting carries the most weight because this site compares products for trying to conceive. Scores were last updated October 27, 2026.
The formula
Overall score =25%Cost+35%Ingredient quality+40%Fertility targeting
Ingredient quality
35%
Whether forms and amounts are printed. A proprietary blend scores lower than a full panel.
- Scores high
- Every ingredient form and amount is printed on the label.
- Scores lower
- Key ingredients sit inside a proprietary blend.
Fertility targeting
40%
Whether the formula is built for conception, including folate and a real split for both partners when that is the product.
- Scores high
- Built for conception, with folate and a dedicated formula for each partner.
- Scores lower
- A general prenatal or short multivitamin.
A worked example
How Theralogix's overall score is built from its three sub-scores.
| Input | Sub-score | Weight | Points |
|---|---|---|---|
| Cost | 7 | × 0.25 | 1.75 |
| Ingredient quality | 8 | × 0.35 | 2.80 |
| Fertility targeting | 9 | × 0.40 | 3.60 |
| Overall score | 8.15, shown as 8.2 | ||
Score bands
The label next to a score shows its band. It is not a medical endorsement.
- Highly recommend8.0 or higher
- Recommend7.0 to 7.9
- Conditional recommend5.0 to 6.9
- Not recommendedBelow 5.0
Brands with the same overall score share a rank and are listed alphabetically.
What a score does not measure
- Lab results. Scores come from the public label and product page. Testing and certificates are recorded as claimed unless we could open them.
- Your chance of conceiving. A higher score means a better fit on the label, not a higher chance of pregnancy.
- Customer ratings. Star ratings and review counts may appear on a review, but they do not change the score.
- Live prices. Prices are as published on the date shown in each review, and they change.