PlainVitamins

Grass Fed Organ Complex

by Optimal Carnivore · capsule · 180 capsules

  • On the market (NIH)
  • UPC 6 44216 60799 0
  • DSLD label 295327
  • Serving 6 capsules
  • 30 servings

Grass Fed Organ Complex by Optimal Carnivore lists 9 ingredients, 9 with an amount per serving of 6 capsules, such as 540 mg of liver, 480 mg of brain, 480 mg of lamb thymus and 270 mg of spleen. Its current label entered the NIH Dietary Supplement Label Database on May 24, 2023.

What is in Grass Fed Organ Complex?

Each row as the label prints it, per serving of 6 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Grass Fed Organ Complex: Supplement Facts rows against the market (DSLD label 295327, January 2026 release)
IngredientAmount% DVAmong products listing it
Liver540 mgLiver in Grass Fed Organ Complex against 221 products540 mg per serving; the middle half of products list 50 mg to 1,000 mg, the median 250 mg.540 mg

Higher than 64% of 221 products listing liver (median 250 mg).

Brain480 mg
Lamb Thymusas Ovine480 mgThymus in Grass Fed Organ Complex against 122 products480 mg per serving; the middle half of products list 25 mg to 198.75 mg, the median 50.5 mg.480 mg

Higher than 84% of 122 products listing thymus (median 50.5 mg).

Spleen270 mgSpleen in Grass Fed Organ Complex against 106 products270 mg per serving; the middle half of products list 20 mg to 200 mg, the median 45 mg.270 mg

Higher than 79% of 106 products listing spleen (median 45 mg).

Gallbladder270 mg
Kidney240 mgKidney in Grass Fed Organ Complex against 82 products240 mg per serving; the middle half of products list 30.5 mg to 483.75 mg, the median 63 mg.240 mg

Higher than 59% of 82 products listing kidney (median 63 mg).

Lung240 mg
Heart240 mgHeart in Grass Fed Organ Complex against 58 products240 mg per serving; the middle half of products list 42.5 mg to 479 mg, the median 200 mg.240 mg

Higher than 55% of 58 products listing heart (median 200 mg).

Pancreas240 mgPancreas in Grass Fed Organ Complex against 93 products240 mg per serving; the middle half of products list 32 mg to 350 mg, the median 100 mg.240 mg

Higher than 68% of 93 products listing pancreas (median 100 mg).

Source: NIH ODS Dietary Supplement Label Database, label 295327 (entered May 24, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Grass Fed Organ Complex's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested use: 6 capsules daily or as directed by a healthcare professional
Allergens and what it does not contain
Hormone-free and non-GMO. 100% additive-free. No stearates, lubricants, binders, fillers or flow agents.

Source: label statements in DSLD label 295327.

What else is on the label?

Other ingredients: Gelatin Capsules.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP quality Good Manufacturing Practice Certification Made in USA.

How many labels does Grass Fed Organ Complex have?

One label is on file, entered on May 24, 2023.

  1. Label 295327 (current) Entered May 24, 2023 · on the market · 180 capsules · UPC 6 44216 60799 0

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Optimal Carnivore, LLC (distributor), Austin, TX, United States. All Optimal Carnivore products.

Where next?