Under Luna Warrior Shampoo

This plant-based shampoo is formulated for a deeper, more invigorating clean—ideal for sweat, buildup, and active lifestyles. It uses gentle herbal surfactants and nutrient-rich botanicals to clarify the scalp without harsh detergents. The Warrior formula is known for its strong, woodsy aroma, dominated by cedarwood and rosemary rather than mint.

Ingredients

Purified Water; Coco-Glucoside; Yucca Root Extract; Quillaja Saponaria Bark Extract; Sarsaparilla Root Extract; Wild Yam Root Extract; Vegetable Glycerin; Jojoba Oil*; Rosemary Leaf Extract*; Cedarwood Bark Oil; Peppermint Oil* (present but not the dominant scent); Aloe Leaf Juice*; Coconut Fruit Extract*; Panthenol (Vitamin B5); Xanthan Gum; Citric Acid; Lactic Acid.
*Organic

What I Like

I like that this provides a more thorough cleanse without relying on sulfates. The plant-derived surfactants remove sweat and buildup while staying gentler on the scalp.

Botanicals like rosemary, wild yam, sarsaparilla, and aloe support scalp health and help hair feel refreshed rather than stripped.

Jojoba oil balances the formula so hair feels light and clean, not squeaky or dry.

The cedarwood and rosemary scent is earthy and grounding—energizing in a “forest-like” way, without synthetic fragrance.

EWG rating (EWG analyzer): 1.

Things to Keep in Mind

The scent is strong and distinctly herbal, led by cedarwood and rosemary with only a subtle hint of peppermint. If you prefer very light or fragrance-free haircare, this may feel overpowering.

Because the formula is sulfate-free, the lather is milder than that of conventional shampoos. Massaging thoroughly into the scalp helps activate the natural cleansers.

This is designed for deeper cleansing. If your scalp is very dry or easily irritated, alternating with a gentler shampoo may feel better.

Sensitive Skin & Pregnancy Considerations

This shampoo contains essential oils (cedarwood, rosemary, and a small amount of peppermint). If you have a sensitive or reactive scalp, patch testing is recommended.

Essential oil transparency: essential oils can carry trace contaminants depending on sourcing and processing. I prioritize brands that use certifications and testing to assure the lowest possible contaminant levels, knowing that all essential oils contain trace compounds to some degree.