Our Best-Selling Hair Care Products
These are the products our community keeps coming back for, the ones our customers voted for with reorders, refills, and reviews.
If you are new to A Simple Planet, this is the best place to start. Every product here has earned its spot through real results, whether it’s curls that hold their shape, hair that feels softer after a few washes, scalps that finally feel balanced, or bottles that get refilled rather than replaced.
Clean ingredients, refillable packaging, and formulas that actually work. That is what makes a best-seller around here.
Shop Our Best-Selling Collection
Every product in this collection has earned its place through three simple measures: reorders, refills, and reviews. These are the products that customers tell their friends about, the ones that get refilled month after month, and the ones that regularly earn 4- and 5-star ratings.
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What Makes a Best-Seller at A Simple Planet?
Real results, not marketing claims.
Our best-sellers earn their status the only way that matters, through hair that actually feels different after a few wash cycles.
Verified by hundreds of reviews.
Every product in this collection has been tested, reviewed, and re-ordered by a community of real customers with real hair concerns.
Refilled, not replaced.
When people refill a bottle multiple times rather than switching brands, that’s the truest sign that a product is working. Our top sellers are also our most-refilled.
Clean, plant-based, and refillable, every single one.
No exceptions. The same ingredient standards apply across our entire collection.
Start Here If You're New
With this many great products in our full lineup, knowing where to begin can feel overwhelming. The Best Sellers collection is the easiest way in.
- For a clean wash day: Start with our best-selling shampoo and conditioner pair. Sulfate-free, silicone-free, and built for almost every hair type and texture.
- For curl definition and hold: Our top-selling curl cream and flaxseed gel are the foundation of most curly routines in our community. Soft, defined, no crunch.
- For lived-in texture and beachy waves: Our sea salt spray is a fan favorite for adding effortless wave and lift to any hair type.
- For trying a few things at once: Our gift sets and trial sizes let you sample several best-sellers before committing to full bottles.
Not sure which combination is right? Take our Hair Care Quiz → and get a personalized starter routine in under two minutes.
Why Shop Our Best-Sellers?
Customer-Vetted
These are the products that have earned their spot through reorders, refills, and reviews from a community that’s very picky about clean ingredients. If thousands of customers keep coming back, you will too.
The Foundation of a Clean Routine
Most of our best-sellers are everyday essentials, like shampoo, conditioner, gel, curl cream, and sea salt spray. They’re the building blocks of a complete hair routine, and they work together because they’re all made on the same plant-based foundation.
Refillable, Always
Every best-seller is part of our refill system. Buy the bottle once, refill it forever. The products you love stay in your routine. The plastic stops piling up. Refills reduce plastic waste and keep your hair care sustainable.
Build a Routine Around Your Best-Sellers
The easiest way to start with A Simple Planet is to anchor your routine around our top-selling essentials, then layer in the extras based on what your hair actually needs. Here’s how you can put it together.
WASH DAY ESSENTIALS
Start with our Clean Shampoo. Sulfate-free, silicone-free, and gentle enough for almost every hair type. Cleanses without stripping, so hair feels soft from the first rinse.
Condition
Follow with our Moisturizing Clean Conditioner for All Hair Types. Lightweight, deeply hydrating, and the everyday all-rounder, customers refill again and again.
Define
For curly, coily, or wavy hair, apply our Organic Curl Defining Cream to enhance your natural pattern. It’ll help lock in shape and bring out shine without crunch or buildup.
Hold
Top it off with our Organic Flaxseed Hair Gel for flexible, plant-based hold. Soft definition, no flake, no crunch, and the gel that built our reputation.
Texture
Want lived-in waves or extra body? Spritz on our Organic Sea Salt Spray for natural-looking texture and lift. It works on damp or dry hair, on any hair type.
Key Ingredients Behind Our Best-Sellers
Our best-sellers share the same plant-based backbone. They’re naturally derived, organic where possible, and clean by every measure. These are the ingredients doing the real work behind the formulas customers keep coming back for.
Note: Ingredients vary by formula. See each product page for the full INCI list.
Organic Flaxseed
The natural film-former at the heart of our best-selling gel. Rich in Omega-3s and Vitamin E, flaxseed delivers flexible hold and definition without crunch, flake, or buildup.
Aloe Vera
A hydrating workhorse across nearly every best-seller. Adds slip, softness, and moisture to gels, sprays, conditioners, and creams.
Wildcrafted Botanicals
Rare plants like soap nut, elephant apple, and Indian-laurel leaf are ethically wildcrafted. The cleansing and conditioning power behind our best-selling shampoo and conditioner.
Fermentation & Natural Probiotics
Our best-selling shampoo is naturally preserved through fermentation, using live probiotics instead of harsh synthetic preservatives. It’s what keeps the formula clean, effective, and 100% biodegradable, no parabens or chemical stabilizers needed.
Plant Oils
Nourishing plant-based oils that smooth the cuticle and add natural shine. Found across our curl cream and conditioner. See individual product pages for the full ingredient list.
Sea Salt
The texture-builder behind our best-selling sea salt spray. Adds gentle grip, lift, and lived-in waves without drying out your hair.
Xanthan Gum
A plant-based thickener that gives our flaxseed gel its smooth, spreadable consistency, no synthetic binders needed.
Vitamin E & Pure Essential Oils
Vitamin E adds antioxidant protection across our formulas. Pure essential oils provide natural fragrance in optional scented versions, never synthetic perfume.
The Refill Difference
Best-sellers run out faster than anything else in our shop, which is exactly why they were built to be refilled. Buy the bottle once, then reorder a refill pouch whenever you run low. Pour it in, send the empty pouch back in the postage-paid envelope, and your routine keeps going without another piece of plastic.
It’s the same formula, gives the same results, but one bottle that lasts for years.
What Our Community Is Saying
Verified ownerI love this shampoo! Love this company’s products!!!
Verified ownerThe curl cream is my favorite product. I also appreciate that I can buy refills instead of new dispensers, and that the empty refill bag and filling paper can be mailed back to the company to reuse. I really appreciate your products and mindfulness.
Verified ownerI am a new customer, and i am very happy with the product! I really like it!
Verified ownerWorks great for my sensitive scalp
Still Not Sure Which Best-Seller to Try?
When everything in this collection has 4+ stars, picking just one can be hard. Let us help.
Simply answer THREE quick questions about your hair type, texture, and goals, and we’ll match you with the best-seller most likely to become your new favorite.
Frequently Asked Questions (FAQ)
Best-sellers are the products our customers reorder and refill the most often. They’ve been tested by many people and consistently earn high ratings, which makes them the safest, most reliable starting point if you’re new to A Simple Planet.
Our best-selling shampoo, conditioner, curl cream, flaxseed gel, and sea salt spray are all silicone-free, sulfate-free, and free of drying alcohols, making them safe for curly girl method routines and for every curl pattern, from wavy to coily.
Most of our best-sellers come in 2.7 oz trial sizes so you can test before committing to a full bottle. We also offer gift sets that bundle multiple best-sellers in mini sizes.
Every product in our collection, including best-sellers, is free from sulfates, silicones, and ingredients that strip color.
Best-sellers shift slowly over time as new products gain traction. Some products have been on this list for years, while others rotate based on customer demand. Check back occasionally to see what’s earning its spot.
With a subscription, you save 10% on every order and never run out. You can manage your subscription from your account at any time.
Try What Already Works
There’s a reason these products keep selling. That’s because they work. If you’ve been on the fence about switching to clean hair care, start here. The hard part is already done; thousands of customers have already tested these formulas for you.
Pick one, refill the bottle when it runs low, and see what the fuss is about.