Rsp

by Loomis Enzymes · capsule · 180 capsules

  • On the market (NIH)
  • UPC 6 97706 04501 7
  • DSLD label 306303
  • Serving 2 capsules
  • 90 servings

Rsp by Loomis Enzymes lists 15 ingredients, 8 with an amount per serving of 2 capsules, such as 90 mg of thyme, 90 mg of radish, 80 mg of sarsaparilla and 80 mg of basil; 7 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on February 22, 2024.

What is in Rsp?

Each row as the label prints it, per serving of 2 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).

Rsp: Supplement Facts rows against the market (DSLD label 306303, January 2026 release)
IngredientAmount% DVAmong products listing it
Thymeas Thymus vulgaris 90 mg Not reported Thyme in Rsp against 89 products90 mg per serving; the middle half of products list 50 mg to 500 mg, the median 188 mg.90 mg

61% of 89 products listing thyme give more (median 188 mg). Per day at the most servings: 270 mg.

Radish 90 mg Not reported Radish in Rsp against 88 products90 mg per serving; the middle half of products list 67.5 mg to 987.25 mg, the median 450 mg.90 mg

66% of 88 products listing radish give more (median 450 mg). Per day at the most servings: 270 mg.

Sarsaparilla 80 mg Not reported
Basil 80 mg Not reported
Uva-ursi 80 mg Not reported Uva Ursi in Rsp against 360 products80 mg per serving; the middle half of products list 25 mg to 206.25 mg, the median 100 mg.80 mg

51% of 360 products listing uva ursi give more (median 100 mg). Per day at the most servings: 240 mg.

Mulleinas Verbascum thapsus 40 mg Not reported Mullein in Rsp against 97 products40 mg per serving; the middle half of products list 50 mg to 580 mg, the median 100 mg.40 mg

76% of 97 products listing mullein give more (median 100 mg). Per day at the most servings: 120 mg.

Horehoundas Marrubium vulgare 30 mg Not reported
Rose Hipas Rosa canina 20 mg Not reported Dog Rose in Rsp against 397 products20 mg per serving; the middle half of products list 10 mg to 65 mg, the median 25 mg.20 mg

56% of 397 products listing dog rose give more (median 25 mg). Per day at the most servings: 60 mg.

Proprietary Enzyme Blend 76 mg Not reported
Amylase in the blend, no amount given Not reported
Protease2 sources in the blend, no amount given Not reported
Lipase3 sources in the blend, no amount given Not reported
Hemicellulase in the blend, no amount given Not reported
Alpha-Galactosidase in the blend, no amount given Not reported
Cellulase in the blend, no amount given Not reported
Glucoamylase in the blend, no amount given Not reported

Not reported: no percentage is available for that row. A missing DSLD percentage does not establish whether an FDA reference value exists.

Source: NIH ODS Dietary Supplement Label Database, label 306303 (entered February 22, 2024), 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; 7 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records 3 servings 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 Rsp'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
Directions for use: Take 2 capsules 3 times daily after meals or as directed.
Warnings
Keep out of reach of children
Note: Consult your physician before using this product if you are pregnant, nursing, taking medication, or have a medical condition.
Do not use if inner or outer seal is broken, torn, or missing.
Storage
To ensure freshness and potency, keep bottle tightly closed and store in a cool, dry place.

Source: label statements in DSLD label 306303.

What else is on the label?

Other ingredients: Cellulose, Water, Phytase.

How many labels does Rsp have?

3 labels are on file under this name since May 24, 2018: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 306303 (current) Entered February 22, 2024 · on the market · 180 capsules · UPC 6 97706 04501 7
  2. Label 246635 Entered May 22, 2021 · off the market January 25, 2023 · 180 capsules · UPC 6 97706 04501 7
  3. Label 177366 Entered May 24, 2018 · off the market February 23, 2021 · 180 capsules · UPC 6 97706 04501 7

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

Who makes it?

The label names Loomis Enzymes, LLC (distributor), Fitchburg, Wisconsin. All Loomis Enzymes products.

Where next?