Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor

by Nature's Plus · tablet or pill · 60 chewable tablets

  • Off the market since February 2022 (NIH)
  • UPC 0 97467 30006 4
  • DSLD label 14926
  • Serving 2 capsules
  • 30 servings

Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor by Nature's Plus lists 5 ingredients, 5 with an amount per serving of 2 capsules, such as 10,000 IU of vitamin A, 120 mg of vitamin C, 60 IU of vitamin E and 4 mg of olive leaf extract, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on October 25, 2012.

What is in Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor?

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).

Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor: Supplement Facts rows against the market (DSLD label 14926, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories5 Calories
Total Carbohydrates3 g1%Carbohydrate in Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor against 21,979 products3 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.3 g

47% of 21,979 products listing carbohydrate give more (median 3 g).

Xylitol3 gXylitol in Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor against 220 products3 g per serving; the middle half of products list 1 g to 2.5 g, the median 2 g.3 g

Higher than 76% of 220 products listing xylitol (median 2 g).

Vitamin Aas Beta-CaroteneVitamin A (Form: as Beta Carotene)10,000 IU200%Vitamin A in Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor against 5,772 products10,000 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.10,000 IU

Higher than 82% of 5,772 products listing vitamin A (median 4,000 IU).

Vitamin Cas Ascorbic Acid120 mg200%Vitamin C in Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor against 18,583 products120 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg120 mg

Higher than 51% of 18,583 products listing vitamin C (median 100 mg).

Vitamin Eas D-Alpha-Tocopheryl AcetateVitamin E (Form: as D-Alpha Tocopheryl Acetate)60 IU200%Vitamin E in Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor against 6,459 products60 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.60 IU

Higher than 65% of 6,459 products listing vitamin E (median 30 IU).

Olive leaf extractas OleuropeinZinc (Form: as Zinc Monomethionine)4 mg27%Olive in Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor against 822 products4 mg per serving; the middle half of products list 30 mg to 300 mg, the median 100 mg.4 mg

97% of 822 products listing olive give more (median 100 mg).

Immune Support Mushroom Blendas ARA-Larix, Cordyceps, Maitake200 mg
Whole Foods Immune Booster Blendas Chinese Green Tea, Garlic, Grape Juice ConcentrateWhole Foods Immune Booster Blend (Form: Standardized extracts of Grape Juice Concentrate Note: fermented, alcohol free, Chinese Green Tea Note: decaffeinated, Turmeric, Garlic Note: odor-modified, Olive Leaf PlantPart: Leaf)30 mg
Probiotic Immune Support Blendas Lactobacillus acidophilus, S. salivarius K12, S. salivarius M18Probiotic Immune Support Blend (Form: Lactobacillus acidophilus, S. salivarius M18, S. salivarius K12) Note: 4 million viable cells at time of manufacture1 mg

Source: NIH ODS Dietary Supplement Label Database, label 14926 (entered October 25, 2012), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 97% of the 822 products that print an amount of olive list more than its 4 mg of olive (median 100 mg).

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 Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor'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: As a dietary supplement for young men and women, two tablets once daily.
Warnings
KEEP OUT OF REACH OF CHILDREN.
Allergens and what it does not contain
Free from artificial colors and preservatives. Free from the common allergens yeast, wheat, soy and milk.
Sugar Free
Storage
KEEP TIGHTLY CLOSED IN A COOL, DRY PLACE.

Source: label statements in DSLD label 14926.

What else is on the label?

Other ingredients: Natural flavors, Microcrystalline Cellulose, Silica, Stearic Acid, Magnesium Stearate, Citric Acid, Natural color.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GLUTEN Free.

How many labels does Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor have?

One label is on file, entered on October 25, 2012.

  1. Label 14926 (current) Entered October 25, 2012 · off the market February 28, 2022 · 60 chewable tablets · UPC 0 97467 30006 4

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

Who makes it?

The label names Natural Organics Laboratories, Inc. makers of Nature's Plus (manufacturer), Amityville, New York. All Nature's Plus products.

Where next?