FREE standard shipping on ALL orders!
$20.90 — or subscribe and save 15%!
392 in stock
Softgels
180s
— OR —
Vitamin D3 is a nutrient that is critical to many bodily functions. Each serving provides 1000 IU of vitamin D3 which supports calcium absorption for bone health and also supports immune health, mood, and sleep. Vitamin D plays a role in most organs and systems of the body and supports the influence of chemical messengers in the immune system.
A fat-soluble nutrient, vitamin D is known as the ‘sunshine’ vitamin as our bodies can convert sunlight into Vitamin D through a process that starts in our skin. Unfortunately, many people do not get enough sunlight exposure due to many factors or they have problems with the conversion process in the body which is where supplementation with a quality Vitamin D product can be very beneficial. Doctor’s Best Vitamin D is delivered in the form of cholecalciferol, which has high-bioavailability and is well absorbed.
The vitamin D3 contained in this product is derived from lanolin, a component of sheep’s wool.
Doctor’s Best creates vitamins and supplements using science-based techniques that combine natural ingredients using thoroughly researched and tested methods. Doctor’s Best is committed to transparency and education, and uses only certified cGMP facilities to ensure the highest quality standards are met.
Vitamin D3 (as cholecalciferol) 25 mcg (1000 IU). Other ingredients: Extra virgin olive oil, softgel capsule (bovine gelatin, glycerin, purified water).
This product does not contain sulphites
Does not contain: GMO, Gluten, Soy
Suggested Adult Use: Take one softgel daily with food, or as recommended by a healthcare practitioner.
There are no reviews yet.
Your email address will not be published. Required fields are marked *
Your review *
Name *
Email *
Try this unique and highly bioavailable magnesium compound to support healthy levels of magnesium essential for brain connections that facilitate learning, memory, concentration and all cognitive function!
Honour your body, and find balance and purity with Turkey Tail liquid extract.
“Cleanup batter” for binding heavy metals and environmental toxins.
Love dairy but dairy doesn’t love you back? When you think your meal might contain dairy, try Lacto™ – the most advanced support for dairy intolerance from lactose and casein!
Keep moving and shining with this unique composition of naturally occurring hydrolysed collagen, hyaluronic acid, and chondroitin sulfate. Go on, give it a whirl!
BEST SELLER! Support your child’s healthy immune system with Black Elderberry extract. With an added touch of honey, this immune supporting syrup is pure, potent and has a delicious taste your kids will love!
30 day kit containing a unique complex of Ayurvedic herbs and probiotics that work synergistically to provide complete immune system support.
Are you heart smart? Try our all natural, advanced cardiovascular support with a specialised blend of enzymes to support optimal circulation and cardiovascular health.
Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.
*Practitioner only products require health practitioner approval for access. To apply for access, please log-in to your TheraStore account, complete the questionnaire and receive approval from our Naturopathic team to purchase the locked products. An unlocked prescription is valid for one year after which you must renew your prescription.