Marlyn®, Hep-Forte®, 500 Soft Gelatin Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin A (as retinyl palmitate) | 1080 mcg | 120% |
| Vitamin C | 30 mg | 33% |
| Vitamin E (as d-alpha tocopherol) | 20.1 mg | 134% |
| Thiamin (as thiamine mononitrate) | 3 mg | 250% |
| Riboflavin | 3 mg | 231% |
| Niacin (as niacinamide) | 30 mg | 188% |
| Vitamin B6 (as pyridoxine hydrochloride) | 1.5 mg | 88% |
| Folate (180 mcg folic acid) | 300 mcg DFE | 75% |
| Vitamin B12 (as cyanocobalamin) | 3 mcg | 125% |
| Biotin | 10 mcg | 33% |
| Pantothenic Acid (as calcium pantothenate) | 6 mg | 120% |
| Choline (as choline bitartrate) | 25.9 mg | 5% |
| Zinc (as zinc sulfate) | 6 mg | 55% |
| Liver Powder, desiccated (bovine) | 583.2 mg | † |
| Liver Concentrate Powder (bovine) | 194.4 mg | † |
| Liver Protein Fraction II (bovine) | 194.4 mg | † |
| Brewer's Yeast | 194.4 mg | † |
| DL-Methionine | 30 mg | † |
| Inositol | 30 mg | † |
Bioavailability Good
Absorption Rating
- Vitamin A (as retinyl palmitate) Good
- Vitamin C Fair
- Vitamin E (as d-alpha tocopherol) Good
- Thiamin (as thiamine mononitrate) Fair
- Riboflavin Good
- Niacin (as niacinamide) Good
- Vitamin B6 (as pyridoxine hydrochloride) Fair
- Folate (180 mcg folic acid) Fair
- Vitamin B12 (as cyanocobalamin) Fair
- Biotin Good
- Pantothenic Acid (as calcium pantothenate) Good
- Choline (as choline bitartrate) Poor
- Zinc (as zinc sulfate) Fair
- Liver Powder, desiccated (bovine) Fair
- Liver Concentrate Powder (bovine) Fair
- Brewer's Yeast Fair
- DL-Methionine Good
- Inositol Good
Other Ingredients Poor
Fillers & Additives
- Vegetable oil (contains soybean oil and one or more of the following: rapeseed oil, sunflower oil, or corn oil)
- Gelatin
- Glycerin
- Soy Lecithin
- Water
- Beeswax
- FD&C Red #40 Medium
- Titanium Dioxide High
- Silicon Dioxide
- Calcium Phosphate
- FD&C Blue #1 Medium
Efficacy Fair
Dosage Analysis
- Vitamin A (as retinyl palmitate) 1080 mcg Effective
- Vitamin C 30 mg Under-dosed
- Vitamin E (as d-alpha tocopherol) 20.1 mg Effective
- Thiamin (as thiamine mononitrate) 3 mg Effective
- Riboflavin 3 mg Effective
- Niacin (as niacinamide) 30 mg Effective
- Vitamin B6 (as pyridoxine hydrochloride) 1.5 mg Under-dosed
- Folate (180 mcg folic acid) 300 mcg DFE Under-dosed
- Vitamin B12 (as cyanocobalamin) 3 mcg Effective
- Biotin 10 mcg Under-dosed
- Pantothenic Acid (as calcium pantothenate) 6 mg Effective
- Choline (as choline bitartrate) 25.9 mg Under-dosed
- Zinc (as zinc sulfate) 6 mg Under-dosed
- Liver Powder, desiccated (bovine) 583.2 mg High
- Liver Concentrate Powder (bovine) 194.4 mg Under-dosed
- DL-Methionine 30 mg Under-dosed
- Inositol 30 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 20 | |
| Total Fat | 1 g | 2%* |
| Total Carbohydrate | 1 g | <1%* |
| Protein | 1 g | 3%* |
| Vitamin A (as retinyl palmitate) | 1080 mcg | 120% |
| Vitamin C | 30 mg | 33% |
| Vitamin E (as d-alpha tocopherol) | 20.1 mg | 134% |
| Thiamin (as thiamine mononitrate) | 3 mg | 250% |
| Riboflavin | 3 mg | 231% |
| Niacin (as niacinamide) | 30 mg | 188% |
| Vitamin B6 (as pyridoxine hydrochloride) | 1.5 mg | 88% |
| Folate (180 mcg folic acid) | 300 mcg DFE | 75% |
| Vitamin B12 (as cyanocobalamin) | 3 mcg | 125% |
| Biotin | 10 mcg | 33% |
| Pantothenic Acid (as calcium pantothenate) | 6 mg | 120% |
| Choline (as choline bitartrate) | 25.9 mg | 5% |
| Zinc (as zinc sulfate) | 6 mg | 55% |
| Liver Powder, desiccated (bovine) | 583.2 mg | † |
| Liver Concentrate Powder (bovine) | 194.4 mg | † |
| Liver Protein Fraction II (bovine) | 194.4 mg | † |
| Brewer's Yeast | 194.4 mg | † |
| DL-Methionine | 30 mg | † |
| Inositol | 30 mg | † |
Other Ingredients
Gelatin Safe
Glycerin Safe
Soy Lecithin Safe
Water Safe
Beeswax Safe
FD&C Red #40 Caution
Titanium Dioxide Caution
Silicon Dioxide Safe
Calcium Phosphate Generally_safe
FD&C Blue #1 Caution
Price Comparison
Price History
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Is Naturally Vitamins Marlyn®, Hep-Forte® a good supplement?
Naturally Vitamins Marlyn®, Hep-Forte®, 500 Soft Gelatin Capsules received a product quality score of 58/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. The product contains 23 active ingredients with 166 servings per container. Of the 11 inactive ingredients, 6 are rated safe and 3 are flagged for review. The manufacturer, Naturally Vitamins, holds a brand trust score of 68/100 with 2 verified certifications including Nsf Certified For Sport, Nsf Gmp.
What are the ingredients in Naturally Vitamins Marlyn®, Hep-Forte®?
Naturally Vitamins Marlyn®, Hep-Forte® contains 23 active ingredients: Calories (20), Total Fat (1 g), Total Carbohydrate (1 g), Protein (1 g), Vitamin A (as retinyl palmitate) (1080 mcg), Vitamin C (30 mg), and 17 more. Notable high-dose ingredients include Thiamin at 250% DV, Riboflavin at 231% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Naturally Vitamins Marlyn®, Hep-Forte® safe to take?
Naturally Vitamins Marlyn®, Hep-Forte®, 500 Soft Gelatin Capsules has been analyzed for ingredient safety across all its components. Of 11 inactive ingredients, 6 are rated safe. 3 ingredients are flagged for review: FD&C Red #40, Titanium Dioxide, FD&C Blue #1. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Naturally Vitamins a trustworthy supplement brand?
Naturally Vitamins receives a brand trust score of 68/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1948 and headquartered in Phoenix, AZ, United States, the company offers 2 products in their lineup. They hold 2 verified certifications including Nsf Certified For Sport, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.
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