Vitamin D

Adult Vitamin D Gummy

Kids Vitamin D Gummies

Family Bundle

Family Gummy Bundle

Shop All

Take your vitamin D
to new heights.

d.velop™ Vitamin D improves vitamin D levels in as little as two weeks*†

Shop Now

d.velop™ vitamin D.
 The only supplement made with calcifediol

Calcifediol is a naturally-occuring form of vitamin D that is absorbed directly into the bloodstream, making it 3x faster and more effective than traditional Vitamin D supplements.*†

d.velop™ ImmunityPlus

For additional immunity support*

Our exclusive vitamin D to boost immune health*

Vitamin C to combat oxidative stress

Zinc to help immune cells communicate

Add To Cart

You might also like

Vitamin D $20/mo $18/mo

Made with calcifediol, it's 3x faster and more effective than conventional vitamin D supplements.*†

Adult Vitamin D Gummy $24/mo $21.60/mo

Reach and maintain vitamin D levels faster and more effectively compared to regular vitamin D*†

How d.velop is different

Others

Bio-Availability

Boost your vitamin D levels in as little as 14 days*†

Others Can take months to raise vitamin D levels.

Ingredients

d.velop™ is the only supplement that delivers calcifediol, the same form of vitamin D that circulates naturally in your blood.

Others Include conventional forms of vitamin D that need to be broken down by the liver.

Testing

A test kit lets you measure your vitamin D baseline and track your progress.

Others Don't test vitamin D levels or educate on proper supplementation.

Immunity

Reaching and maintaining vitamin D levels in an optimal range supports immunity.

Others You pay for months of supplements without knowing if you are getting the amount of vitamin D to meet you needs or benefit your health.

Why experts go with d.velop

“Vitamin D is a foundational immune system nutrient. It’s important that we assess our supplemental needs as we look to stay healthy year round.”

Registered Dietitian,
Chloe Giraldi, MS, RD, LDN

“More than 9 in 10 people don't get enough vitamin D from food alone. That's why we created the most effective vitamin D available as a supplement.”

Chief Science Officer,
Nate Matusheski PhD

"With so much misinformation out there, especially online, I think it's invaluable that users have access to an RD to help navigate how to improve their immune health in a way that is tailored specifically to them."

Registered Dietitian,
Laura Ward, MS, RDN, LDN, IBCLC

Save 10% with
Subscribe and Save

Family Bundle Subscription

Ask us anything

We recommend that you take d.velop™ on a daily basis, alongside food. You might find taking d.velop at the same time each day helps you get in the habit. Remember, dietary supplements are not intended to replace a healthy diet, but they can help support one!

Clinical studies have shown that ampli-D® can achieve optimal vitamin D status (30ng/mL), on average 3X faster, and is 3X more effective compared to the same mcg dose of traditional vitamin D3.

d.velop™ products are as safe as other vitamin D products for pregnant and lactating women. However, we recommend that you consult with your doctor before using or continuing to use d.velop™ and any other dietary supplement if you are nursing, pregnant, trying to conceive, or taking medication.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

†Clinical studies have shown that ampli-D™ can achieve optimal vitamin D status (30 ng/mL) on average 3X faster, and is 3X more effective, compared to the same mcg amount of conventional vitamin D3. Source: Quesada-Gomez and Bouillon (2018) Osteoporos. Int. 29, 1697-1711.

ampli-D™ is a trademark of DSM

Distributed by Hologram Sciences Inc.,

177 Huntington Ave, Ste 1703, PMB 71158,

Boston, MA 02115