Leave In Conditioner — Reddit Reviews
by Trader Joe's
Updated November 10, 2026
Lightweight silicone-rich leave-in softens fine hair without grease; formula changes divided longtime fans.
What the community says
A lightweight leave-in built around silicones, conditioning quats, glycerin, and amino acids for detangling and softness. Fine-haired users get slip without greasy buildup, but fragrance and a changed formula make it risky for sensitive or loyal repeat buyers.
What this means for you
What people love
Product details
Based on limited Reddit discussion so far
Where to buy
Full ingredient list · 40
Trader Joe's Leave In Conditioner ingredients
Water, Cyclopentasiloxane, Cetearyl Alcohol, Fragrance, Phenoxyethanol, Quaternium-91, Brassica Campestris/Aleurites Fordi Oil Copolymer, Cetrimonium Chloride, Dipropylene Glycol, Silicone Quaternium-16, Myristyl Myristate, Polysilicone-29, Undeceth-11, Behentrimonium Chloride, Ethylhexylglycerin, Butyloctanol, Undeceth-5, Trisodium Ethylenediamine Disuccinate, Glycerin, Citric Acid, Sodium PCA, Sodium Lactate, Hydrolyzed Rhodophyceae Extract, Arginine, Aspartic Acid, PCA, Adansonia Digitata Seed Oil, Argania Spinosa Kernel Oil, Oenothera Biennis (Evening Primrose) Oil, Tocopheryl Acetate, Glycine, Alanine, Panthenol, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine
Listed in label order, highest concentration first. Linked ingredients have their own page.
Real Reddit threads — 17 mentions across 15 threads
Trader Joe's Leave In Conditioner on Reddit, in one place — 15 threads from r/finehair, r/Haircare and 3 more, summarized.
“a leave in conditioner that I I got from Trader Joe’s plus the glycerin that I’ve now incorporated.”
Positive
“I just got the bonding shampoo and conditioner as well as the leave in conditioner from Trader Joe’s and together they made my hair so soft and silky.”
Positive
“Get trader joes leave in conditioner”
Mentioned
“I now have been using Trader Joe’s shampoo and conditioner for a few years”
Positive
“they changed the trader joe's formula, it's off my list!”
Mentioned
“I've been alternating it with the Trader Joe's conditioner lately”
Mentioned
“i noticed they have leave in conditioner and a new hair oil as well.”
Mentioned