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Vitamins & supplements

Wellness
What are the benefits of calcium, magnesium and zinc?
7 min
By Jordan Shute, MS, RD, LD
Jul 29
Little boy drinking a glass of milk
Wellness
What are some calcium-rich food for bones?
4 min
By Danielle Butbul, MPH, RDN
Aug 23
Young woman with a mask having blood drawn
Wellness
What is a calcium blood test?
6 min
By Jennifer Scheinman, MS, RDN
Jul 30

The Latest

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Graphic of vitamin D bottle at the beach
Wellness
Vitamin D: How much and when to take
3 min
By Jenilee Matz, MPH
Feb 27
Black woman with long hair looking at biotin pill
Wellness
Biotin for hair growth: Can it help?
4 min
By Anna H. Chacon, MD, Fellow of the American Academy of Dermatology
Oct 22
Woman at table filing her nails
Wellness
Biotin for nails: Does it work?
4 min
By Anna H. Chacon, MD, Fellow of the American Academy of Dermatology
Oct 22
One spoon holding two pills and one spoon holding powder
Wellness
Biotin vs. collagen: How do they differ?
3 min
By Katie Newsome, MPH, RD, LD
Oct 22
Woman pouring medicine from pill bottle into her hand
Wellness
Biotin daily dosage: How much do I need?
5 min
By Danielle Butbul, MPH, RDN
Oct 21
Young woman holding a pill
Wellness
Calcium carbonate vs. calcium citrate: What’s the difference?
3 min
By Jordan Shute, MS, RD, LD
Oct 21
Young Asian girl drinking milk
Wellness
Calcium function in the body: What does it do?
7 min
By Danielle Butbul, MPH, RDN
Oct 21
Man pouring a pill into his hand
Wellness
Can men take biotin?
2 min
By Maxwell Nanes, DO
Oct 18
Woman stepping on white scale
Wellness
Does biotin cause weight gain?
3 min
By Sadie Crouch, RN, BSN
Oct 18
Young woman checking vitamin bottle information on phone
Wellness
Is biotin safe for kidneys?
2 min
Robert A. Fried, MD
Oct 18
Little boy drinking a glass of milk
Wellness
What are some calcium-rich food for bones?
4 min
By Danielle Butbul, MPH, RDN
Aug 23
Young women in a hat at the farmers market
Wellness
What are some calcium-rich foods that are nondairy?
4 min
By Katie Newsome, MPH, RD, LD
Aug 23
Young family pouring a bowl of cereal
Wellness
What is the daily recommended calcium intake?
6 min
By Jennifer Scheinman, MS, RDN
Aug 23
Young woman with a mask having blood drawn
Wellness
What is a calcium blood test?
6 min
By Jennifer Scheinman, MS, RDN
Jul 30
Woman grabbing her knee in pain
Wellness
Calcium deficiency: Symptoms and risks
5 min
By Danielle Butbul, MPH, RDN
Jul 30
Little blonde girl smiling and eating food
Wellness
Calcium supplements for kids: What you need to know
6 min
By Katie Newsome, MPH, RD, LD
Jul 30
Young black mom and daughter smiling and drinking tea on the floor
Wellness
What are the benefits of calcium, magnesium and zinc?
7 min
By Jordan Shute, MS, RD, LD
Jul 29
White woman holding a glass of water and pills
Wellness
Should you take probiotics with antibiotics?
4 min
By Jordan Shute, MS, RD, LD
Mar 20
Three wooden spoons with vitamins
Wellness
Boost your diet with the right supplements
6 min
By Nora Laberee
Mar 20
Plates and bowls with various vegetables
Wellness
Prebiotics vs. probiotics: What's the difference?
5 min
By Danielle Butbul, MPH, RDN
Oct 09
Dairy free calcium alternatives Woman smiling in a hat at the farmers market Are you getting enough calcium in your daily diet? Young family pouring a bowl of cereal
Graphic of vitamin D bottle at the beach
Wellness
Vitamin D: How much and when to take
3 min
By Jenilee Matz, MPH
Feb 27
Black woman with long hair looking at biotin pill
Wellness
Biotin for hair growth: Can it help?
4 min
By Anna H. Chacon, MD, Fellow of the American Academy of Dermatology
Oct 22
Woman at table filing her nails
Wellness
Biotin for nails: Does it work?
4 min
By Anna H. Chacon, MD, Fellow of the American Academy of Dermatology
Oct 22
One spoon holding two pills and one spoon holding powder
Wellness
Biotin vs. collagen: How do they differ?
3 min
By Katie Newsome, MPH, RD, LD
Oct 22
Woman pouring medicine from pill bottle into her hand
Wellness
Biotin daily dosage: How much do I need?
5 min
By Danielle Butbul, MPH, RDN
Oct 21
Young woman holding a pill
Wellness
Calcium carbonate vs. calcium citrate: What’s the difference?
3 min
By Jordan Shute, MS, RD, LD
Oct 21
Young Asian girl drinking milk
Wellness
Calcium function in the body: What does it do?
7 min
By Danielle Butbul, MPH, RDN
Oct 21
Man pouring a pill into his hand
Wellness
Can men take biotin?
2 min
By Maxwell Nanes, DO
Oct 18
Woman stepping on white scale
Wellness
Does biotin cause weight gain?
3 min
By Sadie Crouch, RN, BSN
Oct 18
Young woman checking vitamin bottle information on phone
Wellness
Is biotin safe for kidneys?
2 min
Robert A. Fried, MD
Oct 18
Little boy drinking a glass of milk
Wellness
What are some calcium-rich food for bones?
4 min
By Danielle Butbul, MPH, RDN
Aug 23
Young women in a hat at the farmers market
Wellness
What are some calcium-rich foods that are nondairy?
4 min
By Katie Newsome, MPH, RD, LD
Aug 23
Young family pouring a bowl of cereal
Wellness
What is the daily recommended calcium intake?
6 min
By Jennifer Scheinman, MS, RDN
Aug 23
Young woman with a mask having blood drawn
Wellness
What is a calcium blood test?
6 min
By Jennifer Scheinman, MS, RDN
Jul 30
Woman grabbing her knee in pain
Wellness
Calcium deficiency: Symptoms and risks
5 min
By Danielle Butbul, MPH, RDN
Jul 30
Little blonde girl smiling and eating food
Wellness
Calcium supplements for kids: What you need to know
6 min
By Katie Newsome, MPH, RD, LD
Jul 30
Young black mom and daughter smiling and drinking tea on the floor
Wellness
What are the benefits of calcium, magnesium and zinc?
7 min
By Jordan Shute, MS, RD, LD
Jul 29
White woman holding a glass of water and pills
Wellness
Should you take probiotics with antibiotics?
4 min
By Jordan Shute, MS, RD, LD
Mar 20
Three wooden spoons with vitamins
Wellness
Boost your diet with the right supplements
6 min
By Nora Laberee
Mar 20
Plates and bowls with various vegetables
Wellness
Prebiotics vs. probiotics: What's the difference?
5 min
By Danielle Butbul, MPH, RDN
Oct 09
Man laying in a field through lens of glasses
Wellness
Vitamin A deficiency: What you need to know
6 min
By Jennifer Scheinman MS RDN
Sep 27
Young child eating raw broccoli
Wellness
Foods High in Iron for Babies and Kids
3 min
By Katie Newsome, MPH, RD, LD
Sep 26
White hand dropping multivitamins into the other hand
Wellness
Guide to multivitamins with iron
7 min
By Jennifer Scheinman, MS, RDN
Sep 26
White hand pouring pills from a bottle into the other hand
Wellness
Iron supplements: Benefits, dosage and side effects
7 min
By Jordan Shute, MS, RD, LD
Sep 26
Mason jar of green smoothie with paper straw
Wellness
Treating anemia from iron deficiency
6 min
By Ruben J. Rucoba, MD
Sep 26
Young Latina woman drinking a green smoothie while reading
Wellness
What are normal iron levels?
7 min
By Ruben J. Rucoba, MD
Sep 26
Bunch of oranges
Wellness
What are the different sources of vitamin C?
4 min
By Jennifer Scheinman, MS, RDN
Sep 26
Bottle of fish oil pills poured out
Wellness
Fish oil: Benefits and dosage
5 min
By Jennifer Scheinman MS RDN
Jun 16
Black man resting his head on a desk full of books
Wellness
What are the signs and symptoms of iron deficiency?
5 min
By Jennifer Scheinman MS RDN
Jun 16
Plate of salmon
Wellness
What are omega-3 fats?
6 min
By Michelle Katz, MS, RD, CDCES
May 22
Open pill bottle with spilled pills on yellow background
Wellness
Calcium supplements: What you need to know
6 min
By Andy Stergachis, PhD, BPharm
Dec 20
White hands holding vitamins and a glass of water
Wellness
Can vitamins & supplements help you stay well this winter?
6 min
Clinically reviewed by Rebeca Thomas, BSN, RN, CPHQ
Oct 11
Assortment of vitamins in their own containers
Wellness
Be in the know about multivitamins
3 min
By Walgreens
Apr 18

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