Rule 1

Per-product safety scores across 58 indexed Rule 1 items, current as of May 2026, combining FDA SAFFA status, CSPI Chemical Cuisine ratings, and state-level ingredient bans.

Avg Safety Score
97.8
Products
58
Flagged Products
6.9%
Dye Pledge
No
Rule 1 brand profile vs portfolio averages
Signal Rule 1 Notes
Avg safety score 97.8/100 Above-average
Products tracked 58 OpenFoodFacts US index
Flagged ingredients 6.9% FDA SAFFA + CSPI flag overlap
Public dye pledge No Per FDA Dye Tracker disclosures

What the Data Says About Rule 1

Rule 1: 58 products tracked, avg safety score 97.8/100, 6.9% of catalog has at least one flagged ingredient. Dye pledge: No.

Score ≥95 places Rule 1 in the top-decile safety tier, ingredient profiles dominated by FDA/CSPI low-concern items. Scoring methodology + dye-pledge context →

Across the 859,664 products we index overall, the average safety score is 97.6/100 - Rule 1 sits 0.2 points above that fleet-wide average. Among the 485 brands with 50+ products (the typical brand in that group flags 6.9% of its catalog), Rule 1's 6.9% flagged share is right at that cohort median.

Products by Rule 1

Sorted by concern level (most flagged first)

R1 Strawberry Banana
3 flagged 45/100
Rule 1 clean gainer
Dietary supplements
1 flagged 85/100
Toasted Cinnamon Cereal
100/100
Clear Isolate Peach Mango
100/100
Clear Isolate Protein
100/100
Clear Isolate Cherry Limeade
100/100
Pistachio Ice Cream Protein
100/100
R1 Whey Isolate
100/100
R1 Protein Vanilla Crème
100/100
Chocolate Fudge Casein
100/100
R1 Whey Blend S&C
100/100
Strawberries and Creme Whey Protein
100/100
Rule 1 Casein Protein
100/100
R1 Source 7 Protein
100/100
Source7 Protein: Vanilla Gelato
100/100
Protein Powder
100/100
Source 7 Protein Pistachio
100/100
Salted Caramel 7 Sources Of Protein
100/100
Chocolate Peanut Butter
100/100
Whey Blend Campfire S’mores
100/100
Red Velvet Gelato
100/100
Source 7 Protein Pumpkin Spice
100/100
Vanilla Butter Cake Protein Whey Isolate
100/100
Birthday Cake Whey Blend
100/100
Frozen Banana
100/100
R1 Whey Protein Frozen Banana Flavor
100/100
Vanilla Ice Cream Whey Protein
100/100
Rule 1 Protein Fruity Cereal
100/100
Whey Blend - Toasted Cinnamon Ceral
100/100
Rule 1 Whey Protein cookies N Creme
100/100
Fruity Cereal R1 Protein
100/100
Strawberry Banana Protein Powder
100/100
Clean Gainer Vanilla Ice Cream
100/100
Clear Isolate Strawberry Lemonade
100/100
Milk Chocolate R1 Protein Whey Isolate
100/100
Chocolate Fudge Casein Protein
100/100
Protien Isolate Chocolate Peanut Butter
100/100
Source 7 Protein Birthday Cake
100/100
Rule 1 Lightly Salted Caramel
100/100
Chocolate Peanut Butter Whey Blend
100/100
Source 7 Protein
100/100
Vanilla Butter Cookie Whey
100/100
R1 Casein Strawberries & Creme
100/100

Frequently Asked Questions

Is Rule 1 food safe?

Rule 1 has an average safety score of 98/100 across 58 tracked products. 6.9% of products contain flagged ingredients.

How many Rule 1 products are tracked?

Our database tracks 58 Rule 1 products, with safety scores based on ingredient analysis from FDA and CSPI data.

Does Rule 1 use artificial dyes?

Rule 1 has not publicly committed to removing artificial dyes. Check individual product pages for specific dye ingredients.

Citation & disclaimer notes Brand scores aggregate ingredient-level FDA SAFFA + CSPI Chemical Cuisine ratings across Open Food Facts product data. See our methodology. Retrieved and formatted by PlainFoodSafe Editorial.

Disclaimer: Informational purposes only; not professional advice. A flagged ingredient is not a recall or a ban. Consult a qualified professional before making decisions based on this data.

Every figure on PlainFoodSafe is rendered directly from OpenFoodFacts and FDA data, no number is typed in by an editor. Brand figures are computed directly from OpenFoodFacts and FDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.