Vitamin D 4,000 IU, Maximum Strength Vitamin D3 Supplement, 365 Easy to Swallow Softgels - Full Year Supply

Product Information

Vitamin D plays a number of crucial roles in the body including providing support for immune health, muscle health and strong bones and teeth. If you’ve received a diagnosis of vitamin D deficiency, a healthcare professional may recommend a vitamin D3 dosage of 6,000 IU per day or 50,000 IU per week for 8 weeks followed by a maintenance dosage of 1,000–2,000 IU per day. According to one study, vitamin D3 oil drops are similarly effective at increasing blood levels of vitamin D as tablets. Vitamin D3 is the most bioavailable form of Vitamin D and is produced naturally by the body when the skin is exposed to sunlight.

Super Strength Vitamin D3 3000IU | Vitamin D Supplement Super Strength Vitamin D3 3000IU | Vitamin D Supplement

Our Vitamin D3 3000iu is the optimum level recommended by nutritionists to quickly correct deficiency.In the UK, the upper safe limit is 4000iu per day, however doses up to 10,000iu daily have not been shown to cause toxicity so you can be rest assured that it is not easy to ingest too much vitamin D.

Medicinal forms | Colecalciferol | Drugs | BNF | NICE

Thorne Vitamin D/K2 Liquid wins our vote because it’s one of the few vitamin D supplements that also provides vitamin K2, which works together with vitamin D and is necessary for heart and bone health. This higher strength supplement is suitable for those with a vitamin D deficiency, or insufficient levels, to gain optimal therapeutic benefits. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.Furthermore, it’s free of dairy, gluten, and GMOs and tested in-house for identity, purity, quality, strength, and composition. We are confident that you will love our products, but we also understand that everybody is slightly different and may not feel the effects in the same way. This product is hypoallergenic / does not contain any of the 14 major allergenslisted in Annex II (1169/2011) of the EU Food Information for Consumers Regulation.