This score is a ranking based on how natural,
eco-friendly, and non-toxic a product is, and is rated out of a possible total 5 stars.

STARS: 4 out of 5 stars for naturalness
COMMENTS: Hair products are notorius for having numerous toxic synthetic chemicals in their ingredients list. This product has greatly reduced the number of chemicals typically used to make a great hair product, but they have not gone 100% natural. This mousse still has a couple of questionable ingredients (one that stands out is quaternium-11), but is significantly better than your typical hair product.

From their website, the Jason promise of natural beauty:
Paraben-free
No sodium lauryl/laureth sulfates
No animal by-products or testing
No harsh chemicals to strip hair, damage or irritate the scalp & harm the environment
The finest natural ingredients, essential oils & botanicals

Jason Natural Cosmetics is dedicated to creating natural products that are just as good, if not better, than their non-natural counterparts.