30 products in the catalog
Ingredient safety
The average covers the ingredient-safety axis only, computed live from each product's raters — never a blended or stored brand score. Open a product to weight the axes yourself.

Petal Fresh
smooth operator shampoo
8346
Data Good · 10/15
3 raters · broadly agree
Weakest on Packaging

Petal Fresh
Hair Resq Thickening Shampoo Dry Hair (2018 formulation)
59
raters split 42–100
Data Robust · 27/28
6 raters · split 42–100 on ingredient safety
Petal Fresh
Superfoods Acai Vitamin C Macadamia Oil Shampoo (2018 formulation)
58
raters split 42–100
Data Robust · 27/28
5 raters · split 42–100 on ingredient safety
Petal Fresh
Pure Superfoods Total Detox Shampoo, Ginger Root White Charcoal Matcha (2020 formulation)
58
raters split 42–100
Data Robust · 17/18
5 raters · split 42–100 on ingredient safety
Petal Fresh
Pure Scalp Treatment Tea Tree Shampoo
57
raters split 42–100
Data Robust · 25/26
4 raters · split 42–100 on ingredient safety