Sovereign Laboratories Colostrum-LD Review (2026): What It Is and Buying From Canada

Rise Nutrition Grass-Fed Colostrum jar with a glass beaker of milk and a dish of powder

Last updated: October 23, 2026. Information checked at the time of writing.

Short answer: Colostrum-LD is a defatted bovine colostrum with a liposomal coating, sold as a 16 oz (453 g) powder for US$163 and as capsules from US$48.95. We could not find an IgG figure on its pages. Canadians order from the US and carry the customs risk, including duties.

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We make a competing product, so every fact about other brands below comes from their own store, label or policy pages, checked on October 23, 2026. Prices are in US dollars unless marked CAD and change often.

What it is

  • Bovine colostrum that the brand says is defatted and coated for liposomal delivery (“LD”).
  • The brand argues colostrum without liposomal delivery has limited value; that is its marketing claim.
  • Note: the brand’s site is sovereignlaboratories.com; sovereignlabs.com is a different company.

Sizes and prices (USD)

Product Size Price Per gram
Colostrum-LD powder 16 oz (453 g, includes the coating) $163 about $0.36
Colostrum-LD capsules 120 or 240 count $48.95 or $79.95 Not confirmed

Buying from Canada

  • Ships internationally; the buyer bears customs risk and duties.
  • Serving size, capsule weight and IgG could not be confirmed from its label when we checked.
Size IgG Price Per gram Per gram of IgG Canada
Rise Bovine Colostrum 120 g powder 40% stated $49.99 CAD about $0.42 CAD about $1.04 CAD Ships within Canada, no duties
Rise Bovine ColostrumMade in Canada, Fabriqué au Canada

Rise Nutrition · Made in Canada

Bovine Colostrum

★★★★★ 4.7 from 29 reviews

✓First-milking colostrum, 40% IgG

✓800 mg IgG per 2 g serving · 120 g jar

✓From grass-fed Canadian cattle

Shop now · $49.99 →

Ships from Canada · Free shipping over $45 · 30-day money-back

More: colostrum price per gram of IgG, an ARMRA alternative in Canada and the best colostrum supplement in Canada.

FAQ

What does LD mean in Colostrum-LD?

Liposomal delivery: the brand coats its colostrum with a liposomal layer.

Does Colostrum-LD state IgG?

We could not find an IgG figure on its pages on October 23, 2026.

Is Colostrum-LD defatted?

Yes, the brand describes it as defatted.

Before you decide: read the Rise Nutrition reviews, every product rated by verified buyers.

Written by the team at Rise Nutrition, Toronto, Canada’s single-ingredient ancestral nutrition brand. Questions: ray@risenutritions.ca

From Rise Nutrition

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First-milking colostrum from grass-fed Canadian cattle. Ships from Canada · Free shipping over $45 · 30-day money-back.

★★★★★ 4.7 from 29 reviews