Top 9 Calcium Powders with D3 for Beardies 2026

Repashy SuperCal MeD is a calcium supplement designed for reptiles with normal vitamin D requirements. It is ideal for owners of bearded dragons, leopard geckos, chameleons and other insect eating species.

Its standout feature is the micro fine 3.5 micron grind sourced from Mohave Desert calcium carbonate. In real world use, this ultra fine texture coats crickets, dubias and black soldier fly larvae evenly without falling off.

The powder formula delivers a minimum 30 percent calcium with 25,000 IU per lb of vitamin D3 for balanced nutrition. The 17.6 oz jar is sturdy, resealable and built for long term daily dusting routines.

The medium D formula is not intended for species with very high or very low D needs, so check your animal requirements first. It also provides calcium and D3 only, so a separate multivitamin may still be needed.

Overall, Repashy SuperCal MeD is an excellent daily calcium for most common pet reptiles. If you want superior stick, clean sourcing and trusted Repashy quality, this is a smart staple to keep.

Form: Micro fine calcium carbonate powder for reptile supplementation.

Guaranteed Analysis: Minimum 30 percent calcium, 25,000 IU per lb vitamin D3, maximum 6 percent moisture.

Size: 17.6 ounce jar, 1.1 pounds total, model SCMED from Repashy Ventures Inc.

Fluker's Reptile Calcium Supplement Without Vitamin D3 is a daily use powder designed for outdoor captive reptiles. It is made for keepers whose animals get natural sunlight and already synthesize their own D3.

The phosphorus free formula delivers clean calcium to support bones, joints and healthy growth. In daily use, it dusts lightly and adheres well to insects and vegetables, making routine feeding simple and consistent.

The fine powder texture ensures even coating without clumping or strong odor. The compact 4 ounce container keeps storage tidy and dispensing controlled for everyday use.

The main limitation is the lack of Vitamin D3, which makes it unsuitable as a standalone for indoor reptiles without UVB. It is also calcium only, so owners focused on complete nutrition will need a separate vitamin plan.

Overall, this is a smart, targeted choice for outdoor reptile care where pure calcium is needed. If your setup provides natural UVB, it offers simple, reliable daily support for long term health.

Brand: Fluker's, Model Number: 73016, Target Species: Reptile. Item Form: Easy to use supplement powder for dusting feeder foods.

Formula: Calcium supplement without Vitamin D3, phosphorus free. Intended for daily use in outdoor captive reptiles.

Unit Count: 4 Ounce container, Number of Items: 1. Specific support for bones, joints, stomach and digestion as part of routine care.

Choose calcium without D3 if your reptile lives outdoors or gets regular natural sunlight. Natural UVB allows healthy reptiles to make their own D3, so pure calcium avoids over supplementation.

Choose calcium with D3 if your reptile lives indoors without high quality UVB lighting. Indoor animals often need added D3 to absorb calcium properly.

For best results, dust feeder insects and vegetables lightly before each daily feeding. Use consistently and pair with a balanced diet and proper lighting for complete reptile wellness.

DBDPet Repti Calcium with D3 is a 3oz phosphorus-free calcium carbonate supplement made for reptiles and amphibians. It is ideal for bearded dragons, leopard geckos, chameleons and other species that need daily calcium support.

Its ultra-fine precipitated formula provides high surface area per gram for improved bioavailability and absorption. The added vitamin D3 helps indoor reptiles metabolize calcium effectively, supporting strong bones and healthy growth.

The powder texture is smooth and light, so it coats crickets, dubia roaches and leafy greens evenly without clumping. The compact jar is easy to store and pour, and the attached Pro-Tip Guide adds real value for proper use.

The 3oz size is convenient for single pet owners but may require frequent repurchase for larger collections. Since it contains D3, owners with full supplementation routines should follow a balanced dusting schedule.

Overall, this is a clean, effective and beginner friendly calcium supplement backed by a satisfaction guarantee. It is a smart pick for reptile keepers who want purity, performance and helpful guidance in one package.

Lightly dust feeder insects or greens before offering them to your reptile for consistent calcium intake. Use a bag or cup to coat insects evenly, then feed immediately for best adhesion.

Most keepers dust feeders several times per week, adjusting frequency by species, age and UVB exposure. Refer to the included DBDPet Pro-Tip Guide for practical schedules written by experienced reptile owners.

Brand: DBDPet, Model Number: A34-3 Pro-Tip, Form: Ultra-fine Powder, Weight: 3 ounces.

Target Species: Reptiles and amphibians, Key Formula: Precipitated calcium carbonate with vitamin D3, phosphorus-free.

Package Dimensions: 3 x 3 x 5 inches, Includes: 1 count jar with attached Pro-Tip Guide.

Zoo Med Reptile Calcium without Vitamin D3 is an 8 ounce precipitated calcium carbonate supplement for reptiles and amphibians. It is made for keepers whose animals get D3 from UVB lighting and need pure, phosphorus free calcium.

Its ultra fine texture provides high surface area per gram for increased bioavailability and even coating on crickets, roaches, and greens. In daily use, it dusts lightly, adheres well, and supports strong bones and healthy growth when used consistently.

The powder comes in a sturdy Zoo Med shaker container that makes dusting and dish filling simple. The ultra fine grind flows easily and avoids the gritty impurities sometimes found in oyster shell based products.

The D3 free formula is intentional, but it means it is not a complete solution for setups without UVB. The very fine powder can also be a little dusty, so light dusting works best to avoid waste.

For reptile owners seeking a clean, highly absorbable calcium without added D3, this is a reliable staple. It is simple, safe for routine use, and gives you precise control over your supplementation program.

Dust feeder insects or vegetables lightly before feeding, or follow species specific guidance from your vet. You can also place a small dish of powder in the enclosure for species that lick calcium as needed.

Use alongside proper UVB lighting since this formula contains no vitamin D3. Store sealed in a cool, dry place and pair with a separate vitamin supplement on schedule for complete nutrition.

Rep-Cal SRP00200 is a phosphorus-free calcium powder with vitamin D3 made for reptiles and amphibians. It is built for owners of bearded dragons, leopard geckos, chameleons, turtles and frogs who need reliable daily calcium support.

Its standout formula uses 100 percent natural oyster shell calcium carbonate with added vitamin D3 to aid absorption. In real world use, the ultrafine texture sticks evenly to crickets, mealworms and chopped produce for consistent intake.

Design is simple and practical, with a flavorless fine powder in a compact, easy to shake jar. The powder covers feeders completely without clumping, which makes dusting fast and helps picky eaters accept supplemented food.

The main drawbacks are the small jar size for large collections and the need for careful D3 management. Since it contains vitamin D3, it should not be combined blindly with other D3 products, and heavy handed shaking can over dust feeders.

Overall, this is a trusted, easy to use staple for reptile calcium care. If you want a clean, phosphorus-free powder that coats well and supports bone health, this is an excellent choice.

Product: Rep-Cal SRP00200 Calcium Ultrafine Powder with Vitamin D3, Model Number 200. Form: Flavorless fine powder for dusting insects, vegetables, fruits and pastes.

Source: 100 percent natural oyster shell calcium carbonate, phosphorus free with added vitamin D3. Target species: Reptile and amphibian, suitable for dragons, geckos, iguanas, chameleons, turtles and frogs.

Size and build: 3.3 ounce jar, measures 2.8 x 2.8 x 2.3 inches. Nut free formula, made for regular supplementation as part of a balanced diet.

For insects, place feeders in a bag or container with a light dusting of powder and shake slowly until completely covered. Feed immediately so your reptile gets full calcium coverage before the insects clean themselves.

For vegetables, fruits and pastes, mix approximately 1/2 tablespoon Rep-Cal with 1/2 tablespoon multivitamin per pound of food as directed. Use as part of a regular feeding schedule and adjust frequency by species, age and UVB exposure.

Nature Zone Herp Pro Supplements Powder is a calcium and probiotics formula developed specifically for bearded dragons. It is designed for owners who want simple daily nutritional support to keep their pet active and healthy.

Its standout combination pairs calcium for bones and shells with probiotics for digestive health. In real world use, the powder dusts easily onto crickets, roaches and greens to help prevent metabolic bone disease and support nutrient uptake.

The fine powder texture coats feeders evenly without heavy clumping, which makes routine supplementation quick and consistent. The compact 2.8 ounce container with a pack of 2 setup keeps a fresh supply on hand for regular feeding schedules.

The main limitation is the sparse usage detail in the listing, so new keepers may need to check feeding guides for dusting frequency. As a powder only formula, it also relies on consistent application rather than a liquid or pellet alternative.

Overall, this is a practical, species specific supplement for bearded dragon keepers focused on bone strength and digestion. If you want an easy to use calcium plus probiotics powder, this pack is a smart staple to keep in your reptile kit.

Brand: Nature Zone

Model Number: HPCP-54724

Form: Fine powder for dusting feeders and greens

Key Benefits: Calcium for bones and shells, probiotics for digestion, prevention of MBD

Unit Size: 2.8 ounce containers, pack of 2

Intended Species: Bearded dragons

Gargeer 4oz All Reptile Calcium with D3 and Fruit Blend is a daily dusting supplement designed for indoor reptiles and amphibians. It is a smart pick for bearded dragons, leopard geckos, chameleons, turtles and frogs that eat calcium poor feeder insects.

The standout is the ultrafine texture combined with vitamin D3 and organic fruit flavors. It coats crickets and greens evenly without clumping, while banana, papaya, mango and blueberry aroma helps tempt picky eaters at feeding time.

Build quality is clean and keeper friendly, with pure calcium carbonate that is phosphorus free and made in the USA. The fine grind mixes easily into salads and the simple 1 tablespoon per pound guideline makes routine supplementation easy.

There are a few limits to note. It is not meant for water bowls and needs consistent dusting to work, which takes extra prep. Keepers with powerful UVB systems may prefer to rotate with plain calcium since this blend always includes D3.

Overall, this is a practical, tasty calcium solution for daily indoor use and MBD prevention. If you want better adhesion, added D3 support and improved palatability, this Gargeer blend is worth adding to your feeding station.

Flavor: Fruit Blend with organic banana, papaya, mango and blueberry.

Form: Ultrafine powder with calcium carbonate and cholecalciferol vitamin D3.

Size: 4 ounce bag for dusting feeders and salads, use 1 tablespoon per pound of food.

Target Species: All reptiles and amphibians, ideal for indoor setups with low UVB.

Dust live crickets, dubias or other feeders lightly before each feeding for daily calcium coverage.

Sprinkle and mix into chopped greens and veggies for turtles, iguanas and bearded dragons.

Do not add directly to water, store sealed in a cool dry place and use consistently.

NURIPET Reptile Calcium with D3 is a phosphorus-free daily supplement designed for bearded dragons, leopard geckos, crested geckos, tortoises and other lizards. It is built for owners who dust feeder insects or salads regularly to support strong bones and shells.

The standout is the combination of pure calcium with bioavailable vitamin D3 to help indoor reptiles absorb calcium without natural sunlight. In real use, reviewers note it coats crickets and veggies evenly and works smoothly in dusters without caking.

The micro-fine powder texture sticks well while avoiding heavy dust clouds or clumps. It comes in a compact screw-top bottle with lid and measuring spoon, and each batch is made in a cGMP facility with third-party testing for purity.

The 50g size is compact, so multi-reptile homes that dust daily will need refills fairly often. Like all calcium powders, it is chalky by nature and works best as part of a full routine with proper diet, hydration and UVB lighting.

For dragon and gecko keepers wanting a clean, gentle daily calcium with D3, this is a solid pick. It is easy to use, versatile across species and life stages, and focused on bone health support.

Dust a light, even coating onto feeder insects, salads or fruits just before feeding according to your pet size and age. Use the included spoon to keep portions consistent for babies, juveniles and adults.

Store the bottle sealed in a cool, dry place and reseal after each use to prevent clumping. Pair daily dusting with appropriate UVB, diet variety and vet guidance for long term bone health.

The Zlveuzjs Calcium Powder with D3 is an ultra-fine reptile supplement made for bearded dragons, leopard geckos, iguanas and other insect and greens eaters. It is ideal for keepers who want a simple daily dusting routine to support strong bones and normal development.

The standout feature is the micron-level grind that coats roaches, mealworms and leafy greens smoothly and evenly. In real use it sticks well without clumping, so feeders deliver consistent nutrition with less powder wasted in the dish.

The powder comes in a compact 2.82 ounce airtight bottle designed to block moisture and keep the contents fresh. The included measuring scoop helps with accurate dosing, and the odorless formula is readily accepted on dusted insects.

There are a few tradeoffs to note. Brand background information is limited, which may matter to buyers who prefer established reptile brands. The small bottle suits single reptile homes well, but multi pet keepers will need to restock more often and follow a proper D3 schedule.

Overall, this is a clean and easy to use calcium plus D3 option for everyday reptile care. If you want fine adhesion, phosphate free ingredients and convenient dosing for common pet lizards, it is a solid addition to your feeding routine.

Form: Odorless ultra-fine powder with calcium carbonate and vitamin D3 for bone and muscle support.

Suitable for: Bearded dragons, leopard geckos, eyelash geckos, blue-tongued skinks, chameleons and green iguanas.

Packaging: 2.82 ounce high-seal plastic bottle with measuring spoon for accurate daily dusting.