Nature's Bounty Calcium Pills plus Vitamin D3 1200mg Supplement & Vitamin D3 Pills and Supplement, Helps Support Immune Function, 1000iu, 500 Softgels

Nature's Bounty Nature's Bounty Calcium Pills plus Vitamin D3 1200mg Supplement & Vitamin D3 Pills and Supplement, Helps Support Immune Function, 1000iu, 500 Softgels received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Nature's Bounty, holds a brand trust score of 86/100 with 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor.

Nature's Bounty Nature's Bounty Calcium Pills plus Vitamin D3 1200mg Supplement & Vitamin D3 Pills and Supplement, Helps Support Immune Function contains 1 active ingredients: Vitamin D3 (Cholecalciferol) (25 mcg (1000 IU/UI)). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Nature's Bounty Nature's Bounty Calcium Pills plus Vitamin D3 1200mg Supplement & Vitamin D3 Pills and Supplement, Helps Support Immune Function, 1000iu, 500 Softgels has been analyzed for ingredient safety across all its components. All 4 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Nature's Bounty receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1971 and headquartered in Ronkonkoma, New York, USA, the company offers 156 products in their lineup. They hold 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Bounty has 1 historical regulatory incident on record, which are factored into the trust score.

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The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

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