Meet your secret weapon against vitamin D deficiency
d.velop™ is the only vitamin D supplement made with calcifediol which is absorbed directly into your bloodstream.
This means it’s 3x faster at increasing your vitamin D levels and 3x more effective than conventional vitamin D, helping you meet your health goals*†.
You're probably not absorbing enough vitamin D
90% of our vitamin D comes from exposure to sunlight
10% of vitamin D comes from the diet
95% of adults don't get sufficient vitamin D from diet alone
One key ingredient makes all the difference. And that ingredient is calcifediol.
More than 9 in 10 people don't get enough vitamin D from diet and sunlight alone.
d.velop™ is the only vitamin D supplement made with calcifediol which is absorbed directly into your bloodstream.
This means it’s 3x faster at increasing your vitamin D levels and 3x more effective than conventional vitamin D, helping you meet your immunity goals*†.
How d.velop™ is different
Others
Efficiency
Works in as little as 14 days to boost vitamin D levels*â€
Can take up to 60 days or more to boost vitamin D levels
Ingredients
Made with calcifediol, the easily absorbed form of D your body makes on its own*â€
Made with the conventional form of D that can’t be absorbed until it's processed by your liver
Progress tracking
Subscription includes easy, accurate home tests that show how your levels improve
No way to know if your supplement is working without expensive lab work
A healthier body starts with an optimal level of vitamin D
Track your vitamin D levels
Ever wonder if the vitamins you're taking really work? We get it. Track real before and after vitamin D level results with our test.
Subscribe for effortless refills
Our 90-day subscription option ensures you'll never forget to restock. Shouldn't remembering to take your pills everyday be enough?
Maintain optimal health
Keep momentum up with our app that tracks environmental risk factors and coaches you toward stronger health and immunity with the support of Registered Dietitians.