Shea Butter & Coconut Oil Hair Serum — Reddit Reviews
by Trader Joe's
Updated November 10, 2026
Dimethicone serum smooths frizz, locks moisture, and boosts shine; oily hair needs restraint.
What the community says
A silicone-based serum with cyclopentasiloxane and dimethicone smooths frizz and adds slip. Dry, curly, and flyaway-prone lengths get the most from it, though oily or fine hair can look greasy after overapplication.
What this means for you
What people love
Product details
Concerns
Based on limited Reddit discussion so far
Where to buy
Full ingredient list · 14
Trader Joe's Shea Butter & Coconut Oil Hair Serum ingredients
Cyclopentasiloxane, Dimethicone, Cocos Nucifera Coconut) Oil, Butyrospermum Parkii (Shea) Butter, Glycerin, Rubus Fruticosus (Blackberry) Fruit Extract, Euterpe Oleracea (Acai) Fruit Extract, Helianthus Annuus (Sunflower) Seed Extract, Ribes Nigrum (Black Currant) Fruit Extract, Morus Nigra Leaf Extract, Vanilla Planifolia Fruit Extract, Argania Spinosa (Argan) Kernel Oil, Tocopheryl Acetate (Vitamine), Fragrance
Listed in label order, highest concentration first. Linked ingredients have their own page.
Real Reddit threads — 17 mentions across 14 threads
Trader Joe's Shea Butter & Coconut Oil Hair Serum on Reddit, in one place — 14 threads from r/Naturalhair, r/curlyhair and 3 more, summarized.
“I use their Shea butter & coconut oil hair serum.”
Positive
“the Trader Joe’s hair serum and hair oil have beeen a life saver”
Positive
“my favorites that i have repurchased many times are the hair mask, hair serum, and dry shampoo.”
Mentioned
“My favorites this month are Garnier Fructis Sleek and Shine serum, IC Fantasia Anti-frizz serum, and Trader Joe's Hair Serum.”
Mentioned
“The Trader Joe's one smells amazing if you like coconut scents, plus that price is unbeatable”
Mentioned
“Trader Joe's Hair Serum”
Mentioned
“Some good serums are Garnier Fructis Sleek and Shine, IC Fantasia Anti-Frizz serum, and Trader Joe's Hair Serum.”
Mentioned
