Editors, Hairstylists, and Celebs Agree on These Effective Hair Products, and They're on Sale for Prime Big Deal Days

If you thought Amazon's only sale of the year was Amazon Prime Day, think again, because Amazon's Big Deal Days is happening from October 8 to 9 , and during it, you can snag any number of skincare, makeup, and haircare products. I, for one, will be focusing my sale-shopping efforts on the latter.

That's because this year's haircare offerings are exceptionally good. I'm talking about top brands that editors, hairstylists, and celebs can all agree on. These include the likes of Ouai, Virtue, Act+Acre, IGK, and more. Keep scrolling to see every tried-and-true Amazon hair product worth shopping while they're on sale.

OUAI Detox Shampoo

If you have an oily roots or you use dry shampoo or any sort of styling product whatsoever, your scalp could use a good detox. That's where Ouai's Detox Shampoo comes into play. It removes dirt, oil, product buildup, and even hard water for fresh, clean, soft strands.

VIRTUE Healing Oil

This editor-loved hair serum does it all. It instantly smooths, shines, softens, and moisturizes damaged hair. Shh—it's my little secret for preventing split ends.

ACT+ ACRE Cold Processed Stem Cell Scalp Serum

This ultimate scalp serum is beloved by editors, influencers, celebrities… you name it. Not only does it soothe and hydrate the scalp (it gets rid of that uncomfortably dry, tight, and itchy sensation), but it also promotes thicker hair.

Babe Waves Three Barrel Hair Waver

Want effortless beach waves that are truly effortless? Put down the curling iron and reach for this hair waver instead. All you need to do is clamp it down on small sections of your hair to achieve the desired look without damage. It reaches up to 450°F with a digital dial and LCD display for precise temperature control.

R+Co High Dive Moisture and Shine Crème

I love R+Co hair products because they work well and smell luxurious. This moisture-boosting and shine-intensifying cream is no exception. Simply apply it to towel-dried hair and then air-dry or blow-dry. It doubles as a leave-in conditioner.

VIRTUE Flourish Density Booster

Thin-haired peeps, listen up: Virtue's Flourish Density Booster is a drug-free dose of nutrients and clinical-grade protein. It nourishes the calp, thickens hair, and creates the optimal environment for growth. Use this. You'll thank me later.

VEGAMOUR Gro Hair Serum

Here's another hair-densifying product. This is a serum that contains ingredients like caffeine, turmeric, red clover, and mung bean extract. Apply it to your scalp daily, and you'll start to see new results in as little as 90 days.

IGK Expensive Amla Oil Hi-Shine Topcoat

I, like so many other beauty editors, am all about high-shine hair. That's why I'm snagging this multitasking hair topcoat while it's on sale. It gives the hair a reflective, glass-like finish while sealing and strengthening the cuticle.

PATTERN Beauty Treatment Mask

This decadent and luxurious hair mask softens and strengthens the hair with rice water ferment, hibiscus, and moringa seed extract. The formula was inspired by ancestral home remedies, and it leaves the hair strong, shiny, and silky soft.

PATTERN Beauty Shower Brush

Don't forget Pattern Beauty's in-shower brush to gently brush through curly hair.

UNITE 7seconds Detangler

Celeb fans of this multitasking hair product include Zoë Kravitz, Sofia Richie Grainge, and Jennifer Aniston . It moisturizes, detangles, strengthens, and protects. Enough said.

R+Co Bleu F-Layer Deep Conditioning Serum

I love R+Co Bleu's luxe line of hair care products because they offer so many benefits at once. This deep conditioning serum is no different. But first, let's find out what the "F-Layer" actually is. According to the brand, it's the lipid layer between the hair cuticles. This serum replenishes those lipids to strengthen, moisturize, and enhance each hair strand. Plus, it smooths and boosts shine.

RPZL Acetate Big Hair Clip - Cherry Red

This is a best-seller and Amazon's #1 claw clip. I'm partial to this cherry-red color.

OUAI Curl Cream

Hydrate, define, and nourish curls with this cream. It contains babassu, coconut, linseed, and chia seed oil for optimal (and lightweight!) moisture.

Not Your Mother's Tough Love Intense Bonding Treatment

Bond-building treatments are the key to stronger hair with less breakage and split ends. This one uses Active Bonding Technology to penetrate each hair strand and repair broken bonds caused by heat, color, and chemical treatments.