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Head-to-head buyer guide

BUBS Naturals Collagen Peptides vs Cowboy Colostrum Unflavored Colostrum

Specs, prices, editor verdict, and who should buy which - compared side-by-side.

By Ryan · Founder
Updated Aug 28, 2026
Quick verdict

BUBS Naturals Collagen Peptides (mid, $27–$47) vs Cowboy Colostrum Unflavored Colostrum (mid, $69) - different tools for different jobs (see the per-product details below).

Compared on 3 shared specs · same category (supplement).

BUBS Naturals Collagen Peptides 20 oz tub, NSF Certified for Sport
BUBS Naturals

Collagen Peptides

A 20-gram collagen scoop that carries the certification most collagen jars skip: BUBS is in the NSF Certified for Sport database, which means every batch is independently tested.

PRICE
$27–$47
View at BUBS Naturals
Cowboy Colostrum Unflavored Colostrum bottle, 40 servings of whole bovine colostrum powder
Cowboy Colostrum

Unflavored Colostrum

Most colostrum brands sell you a standardized extract and an IgG number. Cowboy sells the whole thing and no number, and that trade is the entire buying decision.

PRICE
$69
View at Cowboy Colostrum
The verdict

These are close picks. Both score in the same range. The right call depends on buyer profile - read the per-buyer recommendations below.

Side-by-side specs

SpecBUBS Naturals Collagen PeptidesCowboy Colostrum Unflavored Colostrum
price$27–$47$69
serving1 scoop = 20 g: 20 g collagen, 18 g protein, 70 cal, 80 mg sodium1 scoop = 3 g whole colostrum, 40 servings per bottle
sourcingGrass-fed, pasture-raised bovine, Southern Brazil and Northern Uruguay (brand-stated)US grass-fed herds, calves fed first, collected within first day after calving (brand-stated)
allergenBovine-derivedDairy

BUBS Naturals Collagen Peptides also publishes: types, certification, sizes, subscription, flavor

Cowboy Colostrum Unflavored Colostrum also publishes: form, free_of, igg, flavors, travel

Who should buy which

Pick the BUBS Naturals Collagen Peptides if

Anyone who wants a daily 20 g collagen serving with a certification you can actually look up, athletes subject to testing, and coffee mixers who want a scoop that dissolves clean.

Skip if

You are buying it as your primary protein source (collagen is incomplete protein; whey it is not), you avoid bovine products, or you want a flavored powder out of the tub.

Pick the Cowboy Colostrum Unflavored Colostrum if

Daily colostrum users who buy the whole-food argument over a standardized IgG number, and anyone who wants a clean unflavored scoop that vanishes into coffee, protein, or a smoothie.

Skip if

You comparison-shop colostrum on IgG percentage (Cowboy publishes none), you want a flavored scoop with fully itemized colostrum grams, or you avoid dairy.

Go deeper

FULL REVIEW
Read the BUBS Naturals Collagen Peptides review →
FULL REVIEW
Read the Cowboy Colostrum Unflavored Colostrum review →

Frequently asked

Which is better, the BUBS Naturals Collagen Peptides or the Cowboy Colostrum Unflavored Colostrum?

They are closely matched on our scoring, so the right pick comes down to your priorities. The verdict and spec table above compare them on price, features, and who each one suits.

How much do they cost?

BUBS Naturals Collagen Peptides: $27 to $47. Cowboy Colostrum Unflavored Colostrum: $69. Prices are verified against the manufacturer; check the live links for current pricing.

Who should buy which one?

BUBS Naturals Collagen Peptides: Anyone who wants a daily 20 g collagen serving with a certification you can actually look up, athletes subject to testing, and coffee mixers who want a scoop that dissolves clean. Cowboy Colostrum Unflavored Colostrum: Daily colostrum users who buy the whole-food argument over a standardized IgG number, and anyone who wants a clean unflavored scoop that vanishes into coffee, protein, or a smoothie.

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