What does vitamin D3 do?

Cholecalciferol, known as vitamin D3, plays a key role in supporting a healthy immune system, heart function, and maintaining strong bones.*

How does vitamin D3 support bones?

Vitamin D3 helps the body maintain normal calcium and phosphorus levels, which supports overall bone health as part of a balanced lifestyle.*

Is 5,000 IU safe daily?

This is a higher-strength dose. Many adults take it daily under healthcare guidance, but talk with a healthcare professional to determine what amount is right for your needs.

How often to take it?

Adults are typically advised to take 1 softgel daily with food, or follow the instructions of a healthcare provider.

Should I take with food?

Yes, it's recommended to take vitamin D3 with a meal containing fat, as this can help support absorption.*

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Doctor's BEST Vitamin D3 5000 IU Softgels for Men & Women, 360 Softgels | Vitamin D Supplement for Immune System & Heart Health Support, 125 mcg per Serving, Vit D 3, Non GMO, Gluten Free, Soy Free

Product ID: 2577598

Details

Brand
Doctor's BEST
Diet Type
Gluten Free
Flavor
Unflavored
Item Form
Softgel
Primary Supplement Type
Vitamin D3

💊5000 IU high-potency dose

🦴Supports calcium absorption for strong bones

❤️Enhances heart & cardiovascular health

99.69 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

☀️ Unlock your daily dose of sunshine and vitality!

BONE HEART SYNERGY - Optimizes calcium metabolism for strong bones and a healthy heart rhythm
CLEAN PURE FORMULA - Non-GMO, gluten-free, and soy-free for mindful wellness
SUNSHINE IN A SOFTGEL - High-potency 5000 IU Vitamin D3 to fill your daily nutrient gap
IMMUNE SYSTEM POWERHOUSE - Clinically-backed support to keep your defenses sharp and balanced
TRUSTED SCIENCE PROVEN RESULTS - 35+ years of rigorous testing and clinical approval for your peace of mind

Doctor's BEST Vitamin D3 5000 IU Softgels deliver a potent 125 mcg dose per serving, supporting immune health, bone strength, and cardiovascular function. This non-GMO, gluten-free, and soy-free formula is designed for adults seeking to optimize their wellness when sun exposure or dietary intake is limited. Backed by over 35 years of scientific research, these 360 softgels offer a convenient, trusted way to maintain essential vitamin D levels and promote overall vitality.

Specifications

ASIN	B0050MYHBQ
ASIN	B0050MYHBQ
Age Range Description	Adult
Allergen Information	Gluten Free, Soy Free
Best Sellers Rank	#5,550 in Health & Household ( See Top 100 in Health & Household ) #38 in Vitamin D Supplements #635 in Sales & Deals
Brand Name	Doctor's BEST
Color	White
Container Type	Bottle
Customer Reviews	4.8 4.8 out of 5 stars (26,427)
Date First Available	May 18, 2011
Diet Type	Gluten Free
Dosage Form	5000
Flavor	Unflavored
Global Trade Identification Number	00753950002500
Item Dimensions	2.19 x 2.19 x 4.25 inches
Item Form	Softgel
Item Highlight	Vitamin D Supplement for Immune System & Heart Health Support, 125 mcg per Serving, Vit D 3, Non GMO, Gluten Free, Soy Free
Item Weight	3.84 ounces
Item model number	DRB-00250
Manufacturer	Doctor’s Best, Inc
Manufacturer	Doctor’s Best, Inc
Manufacturer Part Number	DRB-00250
Model Name	Vitamin D3 5, 000 Iu for Healthy Bones, Teeth, Heart & Immune Support, Non-GMO
Model Number	DRB-00250
Number of Items	1
Primary Supplement Type	Vitamin D3
Product Benefits	Immune Support
Product Dimensions	2.19 x 2.19 x 4.25 inches; 3.84 ounces
Special Ingredients	Gluten Free, Non-GMO, Soy-Free
Specific Uses For Product	Heart, Helps regulate calcium and phosphorus levels needed for healthy bones and teeth*, Supports Immune Health
UPC	632687759690 753950002500
Unit Count	360 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

99.69 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews