Personal Care
R3 has independently scored 8 shampoo products for safety on a 0 to 10 scale. The average safety score is 8/10, 3 score 9.0 or higher, and ATTITUDE Super Leaves Nourishing & Strengthening Shampoo leads the category at 9.9/10.
Across the 8 shampoo products R3 scored, the median safety score is 8.7/10. The distribution below shows how many land in each safety band.
Highest safety score
ATTITUDE Super Leaves Nourishing & Strengthening ShampooSafety 9.9/10, the top of 8 shampoo products R3 scored.
Lowest safety score
Pantene Pro-V Classic Clean ShampooSafety 3.0/10, the lowest in the set, scored the same way as every other product in the category.
Safety accounts for 25% of the overall score for shampoo in R3's scoring system (version 1.0.0). Every product in this category is scored against the same published criteria, so these numbers are comparable across the whole set. See how we score products.
Source: R3 (2026). Safety scores on a 0 to 10 scale across 8 independently scored shampoo products.
R3 has independently scored 8 shampoo products for safety, with an average safety score of 8/10 and a median of 8.7/10.
ATTITUDE Super Leaves Nourishing & Strengthening Shampoo has the highest safety score among the 8 shampoo products R3 scored. 3 of 8 score 9.0 or higher on safety. Sign in to see each product's exact safety score.
Safety accounts for 25% of the overall score for shampoo in R3's scoring system (version 1.0.0). Every product in the category is scored the same way, against the same published criteria.