Men's Oyster Complex Formula
by CATALO · tablet or pill · 60 tablets
- On the market (NIH)
- DSLD label 303104
- Serving 959 to 1,918 mg (1-2 tablets); amounts per 1,918 mg
- 30 servings
Men's Oyster Complex Formula by CATALO lists 4 ingredients, 4 with an amount per serving of 1,918 mg, such as 640 mg of oyster extract, natural, 160 mg of maca tuber extract, natural and 160 mg of natural zinc, beside 7 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on December 14, 2023.
What is in Men's Oyster Complex Formula?
Each row as the label prints it, per serving of 1,918 mg. 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Oyster Extract, Natural | 640 mg | ||
| Maca Tuber Extract, Natural | 160 mg | 70% of 728 products listing maca give more (median 250 mg). | |
| natural Zincchelated | 160 mg | 1,455%* | This amount is far outside what other labels list for zinc, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD. |
| Zinc | 32 mg | ||
| Energy | 6 Calories | ||
| Total Fat | 0.3 g | 98% of 11,965 products listing fat (unspecified) give more (median 1.5 g). | |
| Saturated Fat | 0.3 g | 93% of 5,234 products listing saturated fat give more (median 1 g). | |
| Trans Fat | 0 g | ||
| Carbohydrates | 0.3 g | over 99% of 21,979 products listing carbohydrate give more (median 3 g). | |
| Sugar | 0 g | ||
| Protein | 0.5 g | 96% of 8,985 products listing protein give more (median 16 g). | |
| Sodium | 7 mg | 88% of 14,514 products listing sodium give more (median 55 mg). |
* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.
Source: NIH ODS Dietary Supplement Label Database, label 303104 (entered December 14, 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 Men's Oyster Complex Formula's, rare ingredients counting for more.
- Men's Extra Maca Vitality FormulaCATALO 8 shared, 56% alike
- ChyavanprashBanyan Botanicals 7 shared, 51% alike
- Extra Liver FormulaCATALO 7 shared, 51% alike
- Hirudo CapsuleVinsic 7 shared, 51% alike
- Women's CalciumCATALO 8 shared, 49% alike
- Children's Vegetarian D3 Spray 600 IUCATALO 7 shared, 48% alike
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
- Serving Directions For adults, take 1-2 tablets daily. Take after meal
- Storage
- Storage Keep in a dry and cool place. Avoid direct sunlight
Source: label statements in DSLD label 303104.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Stearic Acid, Calcium Phosphate, Silicon Dioxide, Croscarmellose Sodium, Magnesium Stearate, Hydroxypropyl Cellulose, Hypromellose, Confectioner's Glaze, Polyethylene Glycol, Carnauba Wax.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): cGMP Current Good Manufacturing Practices.
How many labels does Men's Oyster Complex Formula have?
One label is on file, entered on December 14, 2023.
- Label 303104 (current) Entered December 14, 2023 · on the market · 60 tablets
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names CATALO Natural Health USA Inc. (distributor), City of Industry, CA. All CATALO products.