Source Naturals Life Force Multiple Iron Free Multivitamin - 120 Capsules

Brand: Source Naturals
Category: Blended Vitamin & Mineral Supplements
Recorded price: $22.48; 3 Sep 2026
Price per serving: $0.75

Supplement facts

Serving size: 4 Capsule(s)
Servings per container: 30

Ingredient	Amount per serving	% daily value
Calories	5	—
Total Carbohydrates	1 g	1%
Protein	1 g	2%
Vitamin A	3750 mcg	417%
Beta-Carotene Part of Vitamin A	3000 mcg	—
Vitamin A Palmitate Part of Vitamin A	750 mcg	—
Vitamin C	500 mg	555%
Vitamin D3	25 mcg	125%
Vitamin E	134 mcg	893%
Vitamin K-1	120 mcg	100%
Thiamine	50 mg	4,167%
Riboflavin	50 mg	3,847%
Blend	50 mg	312%
Niacinamide Part of Blend	35 mg	—
Niacin Part of Blend	15 mg	—
Vitamin B-6	50 mg	2,941%
Folate	680 mcg	170%
Folic Acid Part of Folate	400 mcg	—
Vitamin B12	200 mcg	8,333%
Biotin	150 mcg	50%
Pantothenic Acid	53 mg	1,060%
Calcium	100 mg	8%
Iodine	100 mcg	67%
Magnesium	100 mg	24%
Zinc	15 mg	136%
Selenium	100 mcg	182%
Copper	1 mg	111%
Manganese	3 mg	130%
Chromium	100 mcg	286%
Molybdenum	100 mcg	222%
Potassium	50 mg	1%
N-Acetyl-L-Cysteine	150 mg	—
Green Tea Leaf Extract	70 mg	—
Gamma-Vitamin E Complex	67 mg	—
Silymarin	60 mg	—
Choline	50 mg	—
Inositol	50 mg	—
Alpha-Lipoic Acid & R-Lipoic Acid	40 mg	—
DMAE	30 mg	—
Grape seed ext.	30 mg	—
MSM	25 mg	—
Hawthorn berry extract	25 mg	—
N-Acetyl-L-Tyrosine	25 mg	—
Turmeric rhizome extract	25 mg	—
Quercetin	25 mg	—
natural Trans-Resveratrol	20 mg	—
Coenzyme Q10	20 mg	—
Ginkgo leaf extract	20 mg	—
Tocotrienol Complex	10 mg	—
Bilberry fruit ext.	5 mg	—
Rutin	5 mg	—
Black Pepper fruit ext.	3 mg	—
Lycopene	3 mg	—
Boron	2 mg	—
Lutein	2 mg	—
Astaxanthin	100 mcg	—

Other ingredients

Gelatin
Microcrystalline Cellulose
Magnesium Stearate
Silica

Directions on the label

Directions: 4 capsules 1 to 2 times daily with meals. Do not exceed suggested use.

Label data from the Dietary Supplement Label Database.

Label data as of 3 Sep 2026

Product score

55.9 / 100Good

Category average: 57.2 / 100
Average for similar products: 71.7 / 100

This is a broad, high-potency multivitamin with useful vitamin coverage but relatively modest calcium, magnesium, and potassium amounts and a notable vitamin E labeling inconsistency.

Scoring criteria

Quantity
75 / 100
Four capsules provide substantial vitamin coverage but only partial amounts of several minerals, especially calcium, magnesium, and potassium.
Form
75 / 100
The formula uses conventional forms such as vitamin D3, vitamin A palmitate, folic acid, and standard mineral salts without a clearly established broad absorption or tolerability advantage.
Convenience
55 / 100
The smallest labelled routine is four capsules once daily with meals, providing 30 such daily routines per 120-capsule container.
Label accuracy
40 / 100
The vitamin E line states 134 mcg while simultaneously assigning 893% DV, which is incompatible because that percentage corresponds to a substantially larger mass.
Formula balance
60 / 100
The formula is broad but materially uneven, combining very high B-vitamin amounts with comparatively low calcium, magnesium, and potassium coverage.
Purity
75 / 100
The label identifies ordinary excipients and no documented contaminant or independent product-specific purity problem is supplied.
Cofactors
50 / 100
The formula includes declared adjuncts such as N-acetylcysteine, alpha-lipoic acid, and botanical extracts, but their added benefit at these amounts is uncertain.