Built By Nature Magnesium Citrate 300mg Supplement, 90 Capsules | High Absorption, Constipation Relief, Heart & Muscle Support, Citrato de Magnesio
Stock Expiry Date*: 13-09-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- High Absorption Magnesium Citrate 300mg: Each 3-capsule serving delivers 300mg of elemental magnesium as citrate, a highly bioavailable form that supports optimal absorption
- Supports Heart, Muscles & Nerves: Essential mineral for energy, cardiovascular health, muscle relaxation, and nervous system function for active lifestyles
- Constipation Relief & Digestive Balance: Magnesium citrate capsules act as a gentle, natural support for occasional constipation, helping promote regularity
- Clean & Pure Formula: Non-GMO, gluten-free, vegan-friendly magnesium citrate supplement with no unnecessary fillers, designed for daily wellness
- Trusted Quality, 90 Capsules Per Bottle: Built By Nature ensures consistency, purity, and potency in every batch. A 30-day supply of capsules
- Superior Bioavailability: Magnesium citrate form ensures better absorption compared to other magnesium compounds, allowing your body to utilize this essential mineral more effectively
- Daily Wellness Support: Convenient capsule format makes it easy to incorporate this essential mineral into your daily routine for comprehensive health maintenance
| Brand | Built By Nature |
| Flavor | Unflavored |
| Unit Count | 90 Count |
| Item Form | Capsule |
| Product Benefits | Nervous System Health |
| Number Of Items | 1 |
| Primary Supplement Type | Magnesium Citrate |
| Manufacturer | Built By Nature |
| Product Type | Magnesium |
| Global Trade Identification Number | 00850063589826 |
| Supplement Formulation | Individual Supplement |
| Brand Name | Built by Nature |
| Age Range Description | Adult |
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Get 5% off your next purchase.
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Orders are processed and shipped from Brooklyn, USA.
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Free delivery on qualifying orders.
3-6 days (Domestic)
30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
SKU |
BRSREAQOCMPWCHI7 |
Category |
Vitamins, Minerals & Supplements , Minerals , Magnesium |
Barcode |
00850063589826 |
Tags |
Key Highlights
- High Absorption: Each serving delivers 300mg of elemental magnesium as citrate, known for its efficient absorption by the body.
- Supports Heart, Muscles & Nerves: Magnesium plays a vital role in energy production, maintaining healthy cardiovascular function, and supporting muscle relaxation and nerve function.
- Gentle Constipation Relief: Magnesium citrate can help ease occasional constipation and promote digestive regularity.
- Clean & Pure Formula: Made with non-GMO, gluten-free, and vegan-friendly ingredients, without unnecessary fillers.
- 30-Day Supply: A single bottle contains 90 capsules, providing a consistent supply for 30 days.
Useful Facts
- Item Form: Capsule
- Primary Supplement Type: Magnesium Citrate
- Flavor: Unflavored
- Unit Count: 90 Count
- Brand Name: Built by Nature
Good Fit For
- Individuals seeking to support their daily energy levels.
- Those looking for gentle digestive support.
- People interested in maintaining healthy muscle and nerve function.
- Anyone wanting a high-quality, vegan-friendly magnesium supplement.
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Recently tracked orders
| Order Number | Carrier | Final Mile Tracking Code | Last Update | Track |
|---|---|---|---|---|
| NC14802 | Mailamericas | MLAR093231640EX | 2026-07-21 | Track |
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.
*Expiry Date Information:
Please note that the expiry date may vary from batch to batch. However, we guarantee that all products shipped to our customers have a valid shelf life and will not be expired at the time of delivery.