Cholecalciferol can be derived from sheep's wool, so those are not vegan, are they?

They do contain cholecalciferol, so no not vegan if that is derived from sheep's wool.

Are theses suitable for vegans

No they are not. Synthetic cholecalciferol can only be made from sheep's wool. The packaging has been changed to reflect that these are not vegan.

Can anyone tell me if the cholecalciferol is derived from algae, please?

No, I think its derived from lanolin

How many micrograms of vitamin D is there in each tablet?

You would normally divide the "units" figure by about 50 to arrive at the figure for micrograms. Thus 4000 units is about 80 micrograms of vitamin D per tablet. This is only a rough estimate. Micrograms are abbreviated to µg, not mg. I read that the normal daily dose for adults is about 800 units. The safe upper limit is about 10,000 units per day. These tablets thus seem to be for a high but safe dose.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Vitamin D3 4000 IU Micro Tablets - 365 Day Supply, Easy to Swallow High Strength Premium Sunshine Vitamin | Max Strength Vitamin D Supplement, Vegetarian & Vegan Friendly, Made in UK by Grounded

Product ID: 215844043

Details

Brand
G R O U N D E
Flavour
Fish
Item form
Tablets
Primary supplement type
Vitamin D3 D
Product benefits
NOURISHING

⚡4000 IU ultra-potent D3

💊30-50% smaller micro tablets

📅365 tablets = 1 year supply

$28.61

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

Secure transaction

Description

☀️ Power your year with the ultimate sunshine vitamin!

YEAR ROUND WELLNESS - 365 tablets ensure you never miss a day of immune and bone health
UK GMP CERTIFIED QUALITY - Premium manufacturing standards you can trust for your health
MICRO TABLETS MEGA IMPACT - Compact size for effortless swallowing and faster absorption
MAX STRENGTH SUNSHINE BOOST - 4000 IU of pure Vitamin D3 for superior daily support
VEGAN VEGETARIAN FRIENDLY - Ethically crafted with plant-based ingredients, no compromises

Grounded’s Vitamin D3 Micro Tablets deliver a potent 4000 IU dose in a uniquely small, easy-to-swallow form, providing a full year’s supply of premium, vegan-friendly vitamin D3. Manufactured in the UK under GMP certification, these tablets support bone, teeth, and immune health with superior absorption, making them the smart choice for professionals seeking reliable, high-strength supplementation all year long.

Specifications

ASIN	B08BRSVYFM
ASIN	B08BRSVYFM
Age Range Description	Adult
Allergen Information	Contains: Gluten Free
Benefits	NOURISHING
Best Sellers Rank	2,473 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 26 in Vitamin D
Brand Name	G R O U N D E D COFFEE SCRUB
Customer Reviews	4.7 4.7 out of 5 stars (1,872)
Customer reviews	4.7 4.7 out of 5 stars (1,872)
Dosage Form	Tablet
Flavour	Fish
Guaranteed software updates until	unknown
Item Dimensions	15 x 10 x 0.9 centimetres
Item Form	Tablets
Item Weight	0.06 Kilograms
Manufacturer	Grounded Body
Manufacturer	Grounded Body
Manufacturer Part Number	4712
Manufacturer reference	4712
Model Name	Vitamin D3 4000
Number of Items	1
Primary Supplement Type	Vitamin D3,Phosphorus,Calcium,Vitamin D
Product Dimensions	15 x 10 x 0.9 cm; 60 g
Specific Uses For Product	Bone, Teeth
Unit Count	365.0 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

Reema J.

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

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks 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.