Prena1 Chew With Quatrefolic
by BocaGreenMD · tablet or pill · 30 chewable tablets
- On the market (NIH)
- UPC 3 50265-399-30 3
- DSLD label 43211
- Serving 1 chewable tablet
Prena1 Chew With Quatrefolic by BocaGreenMD lists 7 ingredients, 7 with an amount per serving of 1 chewable tablet, such as 400 IU (10 mcg) of vitamin D3, 1.7 mg of vitamin B2, 2 mg of vitamin B6 and 1 mg of folate. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2015.
What is in Prena1 Chew With Quatrefolic?
Each row as the label prints it, per serving of 1 chewable tablet. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Vitamin D3as Cholecalciferol | 400 IU (10 mcg) | 100% | 57% of 14,175 products listing vitamin D give more (median 15 mcg). |
| Vitamin B2as Riboflavin | 1.7 mg | 85% | 64% of 9,824 products listing riboflavin give more (median 4 mg). |
| Vitamin B6as Pyridoxine HydrochlorideVitamin B6 (Form: as Pyridoxine HCl) | 2 mg | 80% | 69% of 15,277 products listing vitamin B6 give more (median 6 mg). |
| Folate | 1 mg | 125% | Higher than 93% of 7,022 products listing folate (median 400 mcg). |
| Quatrefolic(R) | 600 mcg | Higher than 50% of 176 products listing 5-methyltetrahydrofolate glucosamine (median 593 mcg). | |
| Folic Acid | 400 mcg | ||
| Vitamin B12as MethylcobalaminVitamin B12 (Form: as Methylcobalamin) | 8 mcg | 100% | 71% of 14,425 products listing vitamin B12 give more (median 36 mcg). |
Source: NIH ODS Dietary Supplement Label Database, label 43211 (entered March 25, 2015), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- Its 1,000 mcg of folate is higher than 93% of the 7,022 folate products that print an amount; 183 list more.
The NIH database records one serving a day from the label's directions; its % Daily Values are for pregnant and lactating. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
1 product lists the very same ingredients; the nearest amounts come first.
- RediChew RxvitaMedMD same ingredients
- Iron CompletePure TheraPro Rx 5 shared, 70% alike
- Methyl-Elite+Codeage · off the market 5 shared, 69% alike
- Methyl B CompletePure TheraPro Rx 5 shared, 69% alike
- Methyl-Plex BNuMedica 5 shared, 69% alike
- Methyl ShieldNatural Healthy Concepts 5 shared, 64% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- SUGGESTED USE: As a dietary supplement for women planning a pregnancy or pregnant women with difficulty swallowing tablets or capsules, or where nausea or morning sickness make taking tablets or capsules difficult. Take one chewable tablet daily with a meal. For adults only.
- Warnings
- Keep this product out of the reach of children.
- WARNING: Folic acid alone is improper therapy in the treatment of pernicious anemia and other megaloblastic anemias where vitamin B12 is deficient. Folic acid in doses above 0.1 mg daily may obscure pernicious anemia, in that hematologic remission can occur while neurological manifestations remain progressive.
- CONTRAINDICATIONS: This product is contraindicated in patients with known hypersensitivity to any of the ingredients.
- Allergens and what it does not contain
- Gluten, Lactose and Sugar-Free
- Storage
- Keep in a cool dry place, tightly closed.
Source: label statements in DSLD label 43211.
What else is on the label?
Other ingredients: Mannitol, natural Masking Flavor, natural Vanilla flavor, Magnesium Stearate, Silica.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Quatrefolic(R); BocaGREEENMD(R).
How many labels does Prena1 Chew With Quatrefolic have?
One label is on file, entered on March 25, 2015.
- Label 43211 (current) Entered March 25, 2015 · on the market · 30 chewable tablets · UPC 3 50265-399-30 3
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names BocaGrenMD (distributor), Boca Raton, FL. All BocaGreenMD products.