BulkSupplements.com Calcium Gluconate Powder - Calcium Gluconate Supplement - Gluten Free, 600mg per Serving, 1kg (2.2 lbs) (Pack of 5)
The product is labeled gluten-free, but there is no evidence of independent gluten-free certification or disclosed cross-contact/facility details. External sources note that supplements can carry gluten via excipients or shared facilities, so caution is advised for strict celiac use.
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- Gluten-free labeling on the listing
- High perceived purity; claimed to have no fillers or binding agents
- Dissolves well in water with no taste or smell
- Bulk packaging and value for DIY use
- Use-case flexibility noted by buyers
- No independent gluten-free certification evidenced
- Packaging/clasps issue mentioned by at least one reviewer
- High price for bulk powder
- Cross-contact and facility details not disclosed
Gluten safety details
The product is labeled gluten-free, but there is no evidence of independent gluten-free certification or disclosed cross-contact/facility details. External sources note that supplements can carry gluten via excipients or shared facilities, so caution is advised for strict celiac use.
What to expect
A tasteless, odorless calcium gluconate powder intended for calcium supplementation, to be dissolved in water or added to recipes. Sold as bulk powder in a pack of five 1 kg units. Positive buyer feedback emphasizes purity and dissolvability; some use it in DIY sports gels or fortified beverages. No independent gluten-free certification is shown in the listing.
- Calcium supplementation in bulk form
- DIY beverage or food fortification (e.g., running gels, plant-based milks, fortified shakes)
- Consumers requiring independently certified gluten-free status
- Users seeking ready-to-use, pre-made capsules or tablets
- Those needing explicit facility/cross-contact disclosures
The full guide
What is BulkSupplements Calcium Gluconate Powder?
This product is a calcium gluconate powder sold in bulk as a pack of five 1 kg units. The listing describes it as gluten-free and mineral-based, intended for calcium supplementation. Reviewers highlight its perceived purity (no fillers or binding agents) and its ability to dissolve readily in water, often without added taste or smell. Buyers have used it for DIY applications like fortifying beverages or creating running gels. The price point is described in the data as a bulk-pack value, though it is labeled as premium relative to some alternatives.
Gluten safety and certifications
The listing labels the product as gluten-free. However, there is no evidence of independent gluten-free certification (e.g., GFCO, NSF) in the provided data. The listing does not disclose facility or cross-contact details. External gluten-safety discussions about supplements note potential gluten presence through excipients or shared facilities, suggesting caution for strict celiac use.
Taste, texture, and use cases
Users report the powder is tasteless and odorless and that it dissolves well in water. It is positioned as a flexible ingredient for DIY formulations, including fortified beverages, running gels, and other custom calcium-support recipes. Some buyers view it as a practical option for bulk calcium supplementation, whereas others consider the price high for a bulk powder compared with smaller or capsule forms.
What shoppers say
💚 People liked
No fillers/binders; high purity
Dissolves easily; tasteless
Good value for bulk use and DIY recipes
Positive overall quality and reliability cited by reviewers
⚠ People flagged
Lack of explicit gluten-free certification
Packaging closure challenges reported by some
High price versus smaller or capsule forms
No disclosed facility/cross-contact information; regulatory certainty not provided
Key takeaways
- Gluten-free labeling is present, but no independent certification is shown
- Bulk 5 x 1 kg packaging offers DIY flexibility; expect premium pricing
- Cross-contact/facility disclosure is not provided; verify if strict GF status is required
Evidence gaps for this product:
- No independent gluten-free certification evidenced in the listing
- No disclosed third-party testing, lab results, or facility certifications
- No complete ingredients list beyond 'calcium gluconate powder' given in data
- No explicit cross-contact/facility disclosures from the manufacturer