Skip to main content
PlainVitamins

Nature's Sunshine · Other Combinations supplement

Open Heart

9 ingredients on file in the NIH Dietary Supplement Label Database, top 47% by ingredient count. Off-market, label data preserved for reference.

9
Ingredients
Top 47%
By ingredient count
3
Nutrient categories
Off Market by Nature's Sunshine Verify with NIH DSLD → · FDA overview →

Open Heart is a other combinations supplement by Nature's Sunshine in liquid form, listing 9 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as off-market (no longer available for purchase, but label data is preserved). Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Liquid
Database Entry Date
2012-02-23
Ingredients
9

Supplement Facts (9 Ingredients)

Proprietary Blend
Proprietary Blend
Amount
Not disclosed on label
% DV
Not reported
Vegetable Glycerin
Glycerol
Amount
Not disclosed on label
% DV
Not reported
purified Water
Water
Amount
Not disclosed on label
% DV
Not reported
Rosa californica
Rose (unspecified)
Amount
Not disclosed on label
% DV
Not reported
Nemophila menziesii
Nemophila menziesii
Amount
Not disclosed on label
% DV
Not reported
Eriodictyon californicum
Yerba Santa
Amount
Not disclosed on label
% DV
Not reported
Calochortus tolmiei
Pussy Ears
Amount
Not disclosed on label
% DV
Not reported
Mimulus lewisii
TBD
Amount
Not disclosed on label
% DV
Not reported
Dicentra chrysantha
Golden eardrops
Amount
Not disclosed on label
% DV
Not reported

How does Open Heart compare?

Ingredients listed on each label, against the other combinations category average of 21.8. Data from the NIH DSLD.

Open Heart9
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Open Heart lists 25 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 13 below the other combinations average.

What the Label Data Shows

According to NIH DSLD label rows, Open Heart sits in the top 47% of products with a countable formula by declared ingredient count.

Open Heart is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement built from 9 ingredients from Nature's Sunshine, sold in liquid form. These ingredients span 3 nutrient categories, botanical, other, blend, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 9-ingredient formula, 9 of 9 lack a percentage Daily Value in the available source record, leaving their regulatory reference status unspecified on this page.

A product's market status is worth checking before relying on this label. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2012-02-23. Once a product goes off-market, it is no longer manufactured or sold under this label, yet the DSLD keeps the record intact for historical reference, useful for researchers, anyone with an older bottle on hand, or tracking how formulations changed over time.

About the DSLD database

The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Open Heart: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Nationwide supplements with similar label profiles

Two DSLD-derived peer sets for Open Heart, both outside the Nature's Sunshine brand so the neighborhoods are not catalog containment (the same-type Nearby block above stays type-local).

Similar ingredient count

Nearest cross-brand formulas by declared ingredient count (9 here).

CLA Conjugated Linolenic Acid · Vitabase 9 ing. Borage Seed Oil with High GLA Gamma Linolenic Acid · California Academy of Health 9 ing. Calmag plus Calcium Magnesium + D & Zinc · California Academy of Health 9 ing. Immune Spray · Pure Kidz 9 ing. DIM With Curcumin, Green Tea And Wasabia · Douglas Laboratories 9 ing. Be-Balanced · GNC WellBeing 9 ing. Zinc Lozenges plus Vitamin C · Sundown Naturals 9 ing. Thermo Igniter 12X · GNC Pro Performance AMP Advanced Muscle Performance 9 ing.

Similar Liquid peers

Nearest same-form formulas from other brands.

Kosher Vivix · Shaklee 9 ing. Vivix · Shaklee 9 ing. Melatonin Liquid · Sundown Naturals 9 ing. Probiotic Acidophilus Natural Strawberry Flavor · American Health 9 ing. Probiotic Acidophilus Natural Blueberry Flavor · American Health 9 ing. Probiotic Acidophilus Natural Banana Flavor · American Health 9 ing. B-Complex Liquid with B-12 · PhysioLogics 9 ing. Liquid Collagen · Vitamin World 9 ing.

Ingredient Breakdown by Category

botanical
6
Rosa californica, Nemophila menziesii, Eriodictyon californicum, +3 more
other
2
Vegetable Glycerin, purified Water
blend
1
Proprietary Blend

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
9
%DV not reported in source

Frequently Asked Questions

What ingredients are in Open Heart? ▼
Open Heart contains 9 ingredients. By declared ingredient count it sits in the top 47% of DSLD products PlainVitamins places. Ingredients span 3 categories: botanical, other, blend.
Who manufactures Open Heart? ▼
Open Heart is was manufactured by Nature's Sunshine. It is classified as a Other Combinations supplement in liquid form.
Is Open Heart still available for purchase? ▼
According to the NIH DSLD database, Open Heart is listed as off-market and may no longer be available for purchase.
What is the serving size of Open Heart? ▼
The serving size is not specified.
What type of supplement is Open Heart? ▼
Open Heart is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. Across the full DSLD catalog, products fall into 9 possible categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice

Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Read our methodology , how this data is sourced, computed, and verified.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.