10 Best Calcium Powders for Bearded Dragons [2025]

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Finding the best calcium powders for bearded dragons is essential for their health and growth. These powders help ensure your pet gets the necessary nutrients for strong bones and overall well-being. In this article, we’ll explore the top 10 calcium powders available in the market to help you make an informed choice for your bearded dragon.

Top 10 Calcium Powders for Bearded Dragons in the Market

Best Calcium Powders for Bearded Dragons Review

SaleBestseller No. 1
Zoo Med Reptile Calcium without Vitamin D3, 8-Ounce
  • Highly bio-available source of calcium carbonate
  • Free of harmful impurities (not from Oyster Shells)
  • Safe levels of Vitamin D3
  • Use with reptiles that are able to meet their Vitamin D3
Bestseller No. 2
Gargeer 4oz All Reptile Calcium Powder with Vitamin D3, Phosphorus-Free, Ultrafine Powder, Pure Dust & Ready to Use for All Reptiles, Lizards & Amphibians Supplement. Made in The USA. Enjoy !
  • ESSENTIAL. Let’s help your reptiles and amphibians to stay healthy and prosper! Calcium deficiency in reptiles is a major contributing factor in Metabolic Bone Disease (MBD). Gargeer’s All Reptile Calcium Powder serves as a perfect supplement for all reptiles & amphibians in captivity, aimed to promote and maintain bones, muscles, and nerve functions.
  • SAFE. Most live feeder insects are naturally low in calcium and require dusting with calcium powder to be nutritionally adequate. Gargeer’s formula is safe to use with every feeding, without the risk of hypercalcemia.
  • STICK WITH US. Gargeer’s ultrafine calcium particles stick better to feeder insects and mix well into salads. DO NOT ADD DIRECTLY INTO WATER.
  • BALANCED. If you’re using UVB light, your pet is making all the D3 its body needs. USE 1 TABLESPOON PER 1 POUND OF FOOD, and ensure your reptiles & amphibians get an adequate and moderate level of the much-needed calcium. USE Vitamin D3 containing formula if you’re not using UVB light, in-order to support calcium absorption into their bodies.
  • US BORN AND RAISED. Free from phosphorus and other impurities, Gargeer’s formula is proudly made in the USA from locally sourced calcium. If you and your reptiles are happy, we are happy! Ping us with any calcium questions you have, and we’ll do our best to respond promptly. Enjoy!
Bestseller No. 3
Gargeer 4oz All Reptile Calcium with Vitamin D3, Phosphorus-Free, Ultrafine Powder. Pure dust, Real Fruits Blend Flavored Ready to Use Supplement, for Lizards & Amphibians. Made in The USA. Enjoy !
  • ESSENTIAL. Let’s help your beloved crawling ones to stay healthy and prosper! Calcium deficiency in reptiles is a major contributing factor in Metabolic Bone Disease (MBD). In the wild the lizard would eat a huge variety of insects that have been foraging and feeding. Gargeer calcium powder serves as a perfect food supplement for all reptiles & amphibians in captivity, aimed to promote and maintain bones, muscles, and nerve functions.
  • SAFE. Most live feeder insects for reptiles are naturally low in calcium and require dusting with calcium powder to be nutritionally adequate. Gargeer formula is safe to use with every feeding, without the risk of hypercalcemia.
  • STICK WITH US. Gargeer calcium ultrafine particles stick better to feeder insects and mix well into salads. DO NOT ADD DIRECTLY INTO WATER.
  • EASY TO USE. Use 1 tablespoon per 1 pound of food, and ensure your reptiles & amphibians get an adequate and moderate level of vitamin D3, to help absorb the calcium into their bodies.
  • US BORN AND RAISED. Free from phosphorus and other impurities, Gargeer formula is Proudly Made in The USA from locally sourced calcium. If you and your reptiles are happy, we are happy! Ping us with any calcium questions you have, and we’ll do our best to respond promptly. Enjoy!
Bestseller No. 4
Fluker's Strawberry Banana Flavored Repta Calcium with Vitamin D3, 4 oz
  • Made with Real Bananas and Strawberries
  • Calcium Supplement Provides a Healthy Lifestyle for Your Reptile
  • Vitamin D3 Aids in the Absorption of Calcium
  • Perfect for Picky Pets
  • Made in the USA
SaleBestseller No. 5
Rep-Cal SRP00200 Phosphorous-Free Calcium Ultrafine Powder Reptile/Amphibian Supplement with Vitamin D3
  • Rep-Cal Ultrafine Powder Is An Excellent Source Of Calcium For All Reptiles And Amphibians
  • Scientifically Formulated From 100-Percent Natural Oyster Shell Phosphorous-Free Calcium Carbonate With Vitamin D3 To Aid In Absorption Of Calcium
  • Mix with vegetables, fruits and pastes approximately 1/2 tablespoon Rep-Cal with 1/2 tablespoon herptivite per lbs of food
  • Shake Slowly Until They Are Completely Covered; No Other Supplementation Is Required
  • Available In 3. 3-Ounce Size
Bestseller No. 6
Gargeer 4oz All Reptile Calcium Powder, Phosphorus-Free Ultrafine Powder, Pure Dust Without Vitamin D3, Ready to Use for All Reptiles, Lizards & Amphibians Supplement. Made in The USA. Enjoy !
  • ESSENTIAL. Let’s help your reptiles and amphibians to stay healthy and prosper! Calcium deficiency in reptiles is a major contributing factor in Metabolic Bone Disease (MBD). Gargeer’s All Reptile Calcium Powder serves as a perfect supplement for all reptiles & amphibians in captivity, aimed to promote and maintain bones, muscles, and nerve functions.
  • SAFE. Most live feeder insects are naturally low in calcium and require dusting with calcium powder to be nutritionally adequate. Gargeer’s formula is safe to use with every feeding, without the risk of hypercalcemia.
  • STICK WITH US. Gargeer’s ultrafine calcium particles stick better to feeder insects and mix well into salads. DO NOT ADD DIRECTLY INTO WATER.
  • BALANCED. If you’re using UVB light, your pet is making all the D3 its body needs. USE 1 TABLESPOON PER 1 POUND OF FOOD, and ensure your reptiles & amphibians get an adequate and moderate level of the much-needed calcium. USE Vitamin D3 containing formula if you’re not using UVB light, in-order to support calcium absorption into their bodies.
  • US BORN AND RAISED. Free from phosphorus and other impurities, Gargeer’s formula is proudly made in the USA from locally sourced calcium. If you and your reptiles are happy, we are happy! Ping us with any calcium questions you have, and we’ll do our best to respond promptly. Enjoy!
Bestseller No. 7
Zoo Med Reptile Calcium with Vitamin D3, 8-Ounce
  • Highly bio-available source of calcium carbonate
  • Free of harmful impurities (not from Oyster Shells)
  • Safe levels of Vitamin D3
  • Use for additional supplementation
Bestseller No. 8
Fluker's Reptile Calcium Supplement Without Vitamin D3
  • Calcium supplement without Vitamin D3 is
  • Phosphorus Free
  • Essential for all outdoor captive reptiles
  • Easy to use powder
  • For daily use
Bestseller No. 9
REPTI ZOO Reptile Cricket Calcium Powder Mixer, Cricket Keeper Shaker for Bearded Dragon Gecko Snake Lizards, Dispenser Feeder for Chameleon Reptile & Amphibians
  • 【Reptile Cricket Keeper】: REPTI ZOO Reptile Cricket Powder Mixer Kit features crystal-clear visibility and escape-proof 6" height. The twist-lock lid with ventilation holes safely contains cricket while blending calcium powder for reptiles through patented shaking technology;
  • 【Reptile Feeding Mixer Kit】: Made of acrylic material, transparent and clear, easy to observe; Equipped with a black hiding tube and a handheld design, it is easy to carry when going out; Detachable and well ventilated lid;
  • 【Calcium Powder Mixer】: The top is equipped with a rotating opening, which can flexibly adjust the outlet size and effectively control the amount; Bottom storage to avoid waste- 73% less supplement waste vs manual dusting methods; The high bottle body design prevents cricket from crawling out; Specially designed for cricket and reptile supplements. It ensures the balanced combination of the two, providing perfect nutritional balance for your reptiles;
  • 【Easy & Time-saving Operation】: Keep your cricket in an acrylic box and mix crickets and calcium powder into the tool during feeding, eliminating complex steps and providing a user-friendly and time-saving experience;
  • 【Multifunction】: Whether it's reptiles owners, pet stores, or animal enthusiasts, they can all benefit from this innovative device. Suitable for consuming cricket and require supplementation with calcium powder or other nutrients, such as bearded bragon, chameleon, lizards, geckos, snakes, or other.
Bestseller No. 10
Nature Zone Herp Pro Supplements for Bearded Dragons Powder Formula: Calcium/Probiotics
  • Nature Zone Herp Pro Supplements for Bearded Dragons Powder Formula: Calcium/Probiotics
  • Pack of 2

Key Takeaway

Choosing the best calcium powders for bearded dragons can greatly impact their health. By selecting one of the top 10 options we’ve reviewed, you can provide your pet with the vital nutrients they need. Always consider your bearded dragon’s specific needs and consult with a vet for the best results.