Home/ Supplements/ Grape Seed/ One Step Unflavored

One Step Unflavored

product on market Powder PL Progressive Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 42% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

The product consists of macronutrients, including proteins and carbohydrates, which provide essential energy and support muscle maintenance. There is strong evidence supporting the role of these basic nutrients in overall metabolic function. The ingredient profile is considered safe for general consumption.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for One Step Unflavored
Open Full PDF View on NIH DSLD →
Details

Label Data

32 Gram(s)
Serving Size
30
Servings
Other Combinations
Product Type
42%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
120 Calorie(s)
Calories from Fat
27 Calorie(s)
Total Fat
2.625 Gram(s) (5% DV)
Total Carbohydrate
12 Gram(s) (3% DV)
Protein
11 Gram(s) (22% DV)
Vitamin A
5000 IU (100% DV)
Vitamin C
100 mg (167% DV)
200 IU (50% DV)
Within RDA (0.3× RDA) 608 studies (A:16, B:251)
70 IU (233% DV)
3.1× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
40 mcg (50% DV)
Within RDA (0.3× RDA) 275 studies (A:9, B:175)
3 mg (200% DV)
2.5× RDA — within safe limits 76 studies (A:0, B:33)
3 mg (175% DV)
2.3× RDA — within safe limits 13 studies (A:0, B:1)
13 mg (65% DV)
Within RDA (0.9× RDA) 196 studies (A:5, B:63)
30 mg (1500% DV)
23.1× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
400 mcg (100% DV)
Within RDA (1.0× RDA) 226 studies (A:10, B:105)
250 mcg (4168% DV)
104.2× RDA — above typical dose 139 studies (A:1, B:44)
150 mcg (50% DV)
5.0× RDA — above typical dose 27 studies (A:0, B:11)
23 mcg (230% DV)
Market median: 9.0mg (620 products) 2 studies — no high-quality reviews
Calcium
100 mg (10% DV)
38 mcg (25% DV)
Within RDA (0.3× RDA) 245 studies (A:4, B:133)
100 mg (25% DV)
Within RDA (0.2× RDA) 316 studies (A:8, B:159)
8 mg (53% DV)
Within RDA (0.7× RDA) 263 studies (A:6, B:134)
40 mcg (5% DV)
Within RDA (0.7× RDA) 173 studies (A:0, B:67)
2 mg (100% DV)
2.2× RDA — within safe limits 37 studies (A:0, B:11)
Maganese
6 mg (300% DV)
100 mcg (83% DV)
2.9× RDA — within safe limits 199 studies (A:1, B:55)
13 mcg (17% DV)
Within RDA (0.3× RDA) 3 studies — no high-quality reviews
Ultralec
1000 mg
Market median: 1000.0mg (1115 products) 24 studies (A:0, B:9)
Prickly Pear
750 mg
250 mg
Market median: 496.0mg (192 products) 20 studies — no high-quality reviews
MSM
250 mg
Market median: 1000.0mg (2 products)
Beta-1,3-Glucan
250 mg
L-Cysteine HCl
175 mg
170 mg
Market median: 100.0mg (1 products) 42 studies (A:1, B:15)
Gamma Oryzanol
150 mg
125 mg
Market median: 420.0mg (227 products)
L-Ornithine HCl
100 mg
100 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)
Stevia Leaf Extract
75 mg
Market median: 600.0mg (321 products) 5 studies — no high-quality reviews
Borage seed Oil
75 mg
Hesperidin
50 mg
Aloe Isolate
50 mg
25 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Market median: 4002.0mg (1 products) 21 studies (A:0, B:2)
Eleuthero root extract
25 mg
Betatene
25 mg
Market median: 200.0mg (198 products) 6 studies — no high-quality reviews
Guggul resin extract
13 mg
L-Glutathione
10 mg
10 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Phosphatidyl Serine
5 mg
Gingko Leaf Extract
5 mg
Market median: 100.0mg (284 products) 10 studies (A:0, B:4)
Grape Skin Extract
5 mg
Bioperine
2 mg
Within RDA (0.1× RDA) 179 studies (A:3, B:90)
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
Oligopin
1 mg
400 mcg
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
250 mcg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews

Other Ingredients

Brown Rice Bran Soy Bran Natural Vanilla other Natural flavors Guar Gum Sodium Carboxymethylcellulose Xanthan Gum
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take once daily, mix one scoop (32 grams) of One Step powder into 8 fluid ounces of chilled water or juice. Shake or blend vigorously for 10-15 seconds.

Warnings & Precautions

Sold only for dispensing by a health care professional. Notice: This product is to be used under the direct supervision of a health care professional. Do not engage in any diet supplying less than 800 calories per day without medical supervision. Tamper resistant. Do not use the seal over cap is broken or missing.

Contains: Milk, soy, and crustacean shell fish (crab and shrimp).

Formulation Notes

One serving of One Step provides 11 grams of protein.

Progressive Laboratories manufactured this product in its 3rd party GMP-inspected facility. (Good Manufacturing Practices)

Antioxidant vitamins A, C and E

Total body cleanse Immune support Intestinal health

Additional Information

Contents sold by weight, not volume. Some settling may occur during shipping and handling.

GMP Good Manufacturing Compliant

Science + therapeutic potency = results

Metadata

Product Details

UPC / SKU3 51821 00919 3
DSLD Entry Date2024-01-24
Product TypeOther Combinations
FormPowder
BrandPL Progressive Laboratories
DSLD ID299206
Data Updated2026-04-11
Research

Research Evidence

14
Research Sources
50
Avg Quality
9
Rct
2
Meta Analysis
2
Clinical Trial
1
Systematic Review
B Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with Mild Dyslipidemia: A Multicenter, Randomized Controlled Trial
Rct Nutrients 2023 PubMed DOI
B Efficacy of Bilberry and Grape Seed Extract Supplement Interventions to Improve Glucose and Cholesterol Metabolism and Blood Pressure in Different Populations-A Systematic Review of the Literature
Systematic Review Nutrients 2021 PubMed DOI
B The effect of grape seed extract on cardiovascular risk markers: a meta-analysis of randomized controlled trials
Meta Analysis Journal of the American Dietetic Association 2011 PubMed DOI
B The impact of grape seed extract treatment on blood pressure changes: A meta-analysis of 16 randomized controlled trials
Meta Analysis Medicine 2016 PubMed DOI
B Grape Seed Extract Positively Modulates Blood Pressure and Perceived Stress: A Randomized, Double-Blind, Placebo-Controlled Study in Healthy Volunteers
Rct Nutrients 2021 PubMed DOI
C Effects of grape seed extract beverage on blood pressure and metabolic indices in individuals with pre-hypertension: a randomised, double-blinded, two-arm, parallel, placebo-controlled trial
Rct The British journal of nutrition 2016 PubMed DOI
C Effect of grape seed extract on blood pressure in subjects with the metabolic syndrome
Rct Metabolism: clinical and experimental 2009 PubMed DOI
C Grape seed extract supplementation along with a restricted-calorie diet improves cardiovascular risk factors in obese or overweight adult individuals: A randomized, placebo-controlled trial
Rct Phytotherapy research : PTR 2021 PubMed DOI
C The effect of polyphenol-rich chardonnay seed supplements on peripheral endothelial function.
Rct European journal of nutrition PubMed DOI
C The effects of grape seed extract supplementation on cardiovascular risk factors, liver enzymes and hepatic steatosis in patients with non-alcoholic fatty liver disease: a randomised, double-blind, placebo-controlled study.
Rct BMC complementary medicine and therapies PubMed DOI
View all evidence for Grape Seed →
Compare

Similar Products

Grape Seed Extract Pure
PureBulk.com · Powder
100
Grape Seed Extract 95% Proanthocyanidins
Hard Rhino · Powder
100
Grape Seed Extract
Herbadiet · Powder
100
Grape Seed Extract
BulkSupplements.com · Powder
100
Grape Seed Extract
BulkSupplements.com · Powder
100
View all Grape Seed products →
Grape Seed research Best Grape Seed All Grape Seed products More from PL Progressive Laboratories View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.