Bloom Colostrum & Collagen scored 45/100: a pleasant powder that’s mostly collagen with a 1 g colostrum garnish. The right alternative is simply whichever ingredient you actually came for. All are scored on the same rubric.
The alternatives, by what you want
How to choose
Bloom’s problem is that it’s two products in one and underdelivers on the headline. Decide which you want: for colostrum, a dedicated product gives you two to three times as much with a stated IgG; for collagen, a disclosed collagen is better value than paying for it inside a colostrum jar. The colostrum and collagen roundups map both fields.
Frequently asked questions
What is a good alternative to Bloom Colostrum & Collagen?
It depends which ingredient you wanted. For real colostrum, a dedicated product with 2–3 g and a stated IgG (like Earth Energy Colostrum) delivers far more than Bloom’s 1 g. For collagen, a disclosed collagen powder is better value.
Is there a colostrum with more than 1 g per serving?
Yes — dedicated colostrum products typically deliver 2–3 g of colostrum per serving, versus the ~1 g in Bloom’s mostly-collagen blend. Our colostrum comparison ranks them on dose, IgG and cost.
Should I just buy collagen and colostrum separately?
Often yes — buying a disclosed collagen and a dedicated colostrum separately usually gives you more of each, with verifiable amounts, than a blend that shortchanges one of them. It also lets you dose each to your own goal.
Sources
- The Ingredient Report — scored reviews of Bloom Colostrum & Collagen (45/100) and Earth Energy Colostrum (70/100), and the colostrum and collagen roundups. Checked July 2026.
Update history
- July 17, 2026 — Page first published. Facts checked this date. Next check: August 2026.
Content is for informational purposes only and is not medical advice. Medical disclaimer.