Naturalis Vegan Certified Vitamin D3 125mcg (5000IU) with AlgaeD3

Vegan Formula for Strong Bones & Joint Support*

Clinically Studied

one of nature's most-researched carotenoids

Third-Party Tested

every batch verified for purity & potency

Clean Formula

non-GMO, gluten-free, no fillers or additives

Made in the U.S.

cGMP manufactured in California

Clinically Studied

one of nature's most-researched carotenoids

Third-Party Tested

every batch verified for purity & potency

Clean Formula

non-GMO, gluten-free, no fillers or additives

Made in the U.S.

cGMP manufactured in California

All ingredients are sourced vegan friendly and capsulated in veggie softgel

VeGel® technology for enhanced nutrient delivery and absorption, featuring a plant-based, vegan-friendly, and clean formula

5,000 IU of vegan vitamin D3 sourced from New Zealand microalgae.

Organic extra virgin olive oil provides a fat-based carrier to support vitamin D3 absorption.

5,000 IU of vegan vitamin D3 sourced from New Zealand microalgae.

Organic extra virgin olive oil provides a fat-based carrier to support vitamin D3 absorption.

WHAT TO EXPECT

Your Cell & Body, Week by Week

Nutrients Build Up in Your System Over Time Here's a typical timeline of what you may experience with consistent daily use.

WEEK 1

Vegan vitamin D3 begins raising vitamin D levels to support healthy calcium absorption.*
Starts supporting the body's normal muscle function and movement.*
Establishes the nutritional foundation for long-term bone and strength support.*

WEEK 2

Helps support efficient muscle contraction and physical performance.*
Supports energy, movement, and overall daily vitality.*
Continues supplying vitamin D needed for healthy bone maintenance.*

WEEK 3

Supports muscle strength and physical resilience during exercise and daily activities.*
Helps maintain strong bones by promoting proper calcium utilization.*
Ongoing vitamin D support helps you stay active and perform at your best.*

WEEK 4

Provides sustained support for bone density, skeletal health, and structural strength.*
Helps maintain muscle power, mobility, and everyday physical performance.*
Supports an active lifestyle with consistent daily vitamin D3 supplementation.*

Carefully Selected Nutrients Designed to Work with Your Body

Vitamin D3

A fat-soluble vitamin that supports calcium absorption, bone strength, muscle function, and normal immune health*

GOOD TO KNOW

Frequently asked questions

What are the benefits of Naturalis VeGel® technology?

Naturalis VeGel® technology uses a vegan softgel made from non-GMO corn starch. It helps protect nutrients as they pass through stomach acid, supporting delivery to the small intestine, where absorption primarily occurs.

Why should I take Vitamin D3 in a VeGel® capsule?

Vitamin D3 is mainly absorbed in the small intestine. Naturalis VeGel® capsules help protect the nutrient through the stomach, supporting better delivery to its ideal absorption site.

Which strength is right for me: 5,000 IU or 2,000 IU?

2,000 IU is ideal for daily maintenance and general wellness; 5,000 IU is a higher-potency option for those with lower Vitamin D levels, limited sun exposure, or greater supplementation needs. Consult your healthcare provider to determine the best dosage for you.

I'm not vegetarian—why does it matter that your Vitamin D3 is vegan?

Our vegan Vitamin D3 isn't just about lifestyle preferences—it's about ingredient quality. Unlike many D3 supplements sourced from lanolin (sheep's wool), ours comes from microalgae grown in a controlled, pollution-free system, providing a clean and sustainable source of Vitamin D3.