Nature Made Vitamin B12 1000 mcg 160 Time Release Tablets
- 1000 mcg vitamin B12 per tablet
- 160 time release tablets, 160 day supply
- Energy metabolism support for men and women
- Gluten free and preservative free
- Unflavored, for adults
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A time release vitamin B12 tablet with a long supply per bottle, gluten free and preservative free. The listing gives no directions, so the daily number comes from the label.
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ASIN: B005DXM32MCategory: Vitamin B12
Overview
Nature Made Vitamin B12 is a time release tablet that delivers vitamin B12 for energy metabolism support. The listing presents it for both women and men, in a bottle sized for a long supply.
A single-nutrient supplement with a high strength and a supply of many months is the reason to consider it. The gluten-free and preservative-free labels are clear. The limitation is that directions are not in the listing.
Who it's for
A daily routine focused on energy metabolism support, for someone who wants a single nutrient, is the situation. People on medication or with absorption issues should speak with a clinician before taking high-dose B12.
Pros and cons
- Time release tablet
- Directions not shown
- Tablet size not stated
- Single nutrient only
Performance notes
A time release tablet spreads out the vitamin over hours instead of delivering it all at once. B12 supports the body's energy metabolism, and the result depends on the daily dose and your own levels.
Specifications
| Brand | Nature Made |
|---|---|
| Dimensions & fit | |
| Item weight | 4.48 ounces |
| Item Dimensions | 2.44 x 2.44 x 4.44 inches |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Color | 160 Count |
| Material Type Free | BPA Free |
| Included components | |
| Unit Count | 160 tablets |
| Other details | |
| Flavor | Unflavored |
| Diet Type | Gluten free |
| Dosage Form | Time release tablet |
| Primary Supplement Type | Vitamin B12, 1000 mcg |
| Allergen Information | Gluten, preservatives |
| Supply | 160 days |
| Container Type | Bottle |
| Product Benefits | Metabolism Improvement |
| Specific Uses For Product | Energy Metabolism Support, Energy Metabolism Support† |
Frequently asked questions
Is Nature Made Vitamin B12 time release suitable for a gluten-free diet?
Yes. The listing says gluten free and preservative free.
Is it suitable for both men and women?
Yes. The highlights say B12 vitamins for women and men.
How do I take Nature Made Vitamin B12 time release?
The listing gives no directions, so follow the label.
Is it a gummy?
No. It is a time release tablet.