I’m obsessed with Biolage ColorLast Purple Shampoo, and you will be too! This game-changer neutralizes brassy tones, keeps blonde and grey hair vibrant, and leaves your locks silky smooth.
Whether you’re rocking platinum highlights or embracing natural silver, it’s a must-have for maintaining that fresh-from-the-salon shine.
After trying countless purple shampoos, I can say this one stands out for its conditioning power and tone-perfecting magic. Ready to elevate your haircare routine? Grab Biolage now and see the difference!
My Experience With Biolage Purple Shampoo

Picture this: I’m staring in the mirror, cringing at the yellowish tint creeping into my grey hair.
After cancer treatment, my hair grew back silver, and while I love the look, keeping it vibrant was a struggle.
Most shampoos left it dull or brassy, and I was desperate for a fix.
A friend raved about Biolage ColorLast Purple Shampoo, so I decided to give it a whirl.
Let me tell you, it’s been a revelation.
The first time I used it, I was hooked on the scent—a fresh, floral vibe with hints of fig and orchid that made my shower feel like a spa. I applied it to wet hair, lathered it up, and let it sit for about four minutes (I’m impatient, so five felt like forever).
The rich, violet foam felt luxurious, and rinsing it out was a breeze. But the real magic happened when my hair dried. My grey strands looked brighter, almost sparkling, with no trace of that dreaded yellow hue. It was like my hair got a new lease on life.
What surprised me most was how soft and manageable my hair felt. Unlike other purple shampoos that left my locks dry and tangled, Biolage actually moisturized them. My brush glided through without a hitch, and my hair had a silky shine I hadn’t seen in ages.
I’ve been using it once or twice a week, and it’s become my go-to for keeping my grey hair looking fresh and healthy. The only hiccup? I learned the hard way to rinse my hands quickly to avoid a slight purple tint on my nails—more on that later. Overall, this shampoo has transformed my routine, and I’m never going back.
Pros of Biolage Purple Shampoo
- Exceptional Tone Correction

Let’s talk about why purple shampoo exists: to banish brassy, yellow tones.
Biolage nails this. Its violet pigments are like little warriors, neutralizing warm hues in blonde, silver, or grey hair.
After just one use, my grey hair went from dull and yellowish to a crisp, cool silver.
It’s especially great for platinum blondes who want that icy, salon-fresh look.
The toning power is strong enough to make a difference but gentle enough to avoid over-toning, so you won’t end up with lavender locks unless you leave it on too long.
- Moisturizes Like a Dream
Most purple shampoos suck the life out of your hair, leaving it dry and brittle. Not Biolage. Infused with fig and orchid, it’s like a conditioning treatment in disguise. My hair feels hydrated and soft after every wash, which is a big deal for my processed strands.
I’ve noticed less breakage, too—my brush doesn’t snag as much, and my ends look healthier. If you’ve got dry or damaged hair, this shampoo’s nourishing formula will make you rethink what purple shampoo can do.
- Vegan and Cruelty-Free Formula
I love that Biolage is vegan and paraben-free, with no animal-derived ingredients. It’s certified by Cruelty Free International under the Leaping Bunny Program, so you can feel good about using it.
The eco-conscious vibe doesn’t stop there—the formula skips harsh sulfates and mineral oils, making it gentler on your hair and scalp. For anyone who cares about clean beauty, Biolage checks all the boxes.
- Pleasant Scent and Luxurious Feel
The scent is a standout. Unlike some purple shampoos with a chemical-y stink, Biolage smells fresh and floral, with a subtle fig and orchid blend that lingers on your hair. It’s not overpowering, just enough to make you feel pampered.
The shampoo lathers beautifully, creating a rich, foamy texture that feels indulgent. It’s a small thing, but it turns a routine wash into a treat.
- Affordable Salon-Quality Results
At around $20 for a 13.5-ounce bottle, Biolage delivers salon-quality results without breaking the bank. You get a lot of product for the price, and a little goes a long way—I only need a quarter-sized amount for my medium-length hair.
Compared to pricier brands, it’s a steal for the performance. Plus, it extends the life of your color, so you might save on salon visits. Win-win!
Not-So-Good Parts of Biolage Purple Shampoo
- Potential for Staining

Here’s the catch: Biolage’s potent purple pigments can stain if you’re not careful.
The first time I used it, I didn’t rinse my hands thoroughly, and my nails had a faint purple tint for a day.
It wasn’t a dealbreaker, but I had to scrub hard to get it off.
It can also stain your shower or sink if you let the foam sit too long.
To avoid this, rinse your hands immediately and clean any surfaces right after use.
If staining’s a concern, you might prefer a less pigmented formula.
- Sulfates May Irritate Sensitive Scalps
While Biolage is paraben-free, it contains sodium laureth sulfate and sodium lauryl sulfate, which are cleansing agents that create that nice lather. For most people, they’re fine, but if you have a super sensitive scalp, they might cause irritation or dryness.
I didn’t have issues, but I’ve read reviews from users who found it a bit harsh. If you’re prone to scalp sensitivity, test it first or pair it with a soothing conditioner.
- Not Ideal for Daily Use
Biolage is powerful, which is great for toning but not for daily washing. Using it too often can over-tone your hair, giving it a slight purple hue, especially if you leave it on longer than recommended.
I stick to once or twice a week, alternating with a regular shampoo, to keep my color balanced. If you’re someone who washes daily, you’ll need to plan your routine carefully to avoid overdoing it.
- Packaging Could Be Better
The packaging is functional, but it’s not my favorite. The flip-top cap can be tricky to open with wet hands, and the bottle’s design feels a bit basic for a salon brand.
I’ve also noticed that the packaging varies between retailers, which can be confusing when shopping. It’s a minor gripe, but a sleeker, more user-friendly bottle would elevate the experience.
Comparison of Biolage Purple Shampoo With Brands
Let’s see how Biolage stacks up against some big players in the purple shampoo world. I’ve tried a bunch, so I’m spilling the tea on how they compare to Biolage ColorLast Purple Shampoo.
- Olaplex No. 4P Blonde Enhancing Toning Shampoo
Olaplex is the darling of damaged hair, and No. 4P is a fan favorite for blondes. Its bond-repairing tech is a godsend for bleached hair, and it tones brassiness well. I found it hydrating, like Biolage, but it’s pricier—around $30 for 8.5 ounces.
The scent is citrusy, which I liked, but it’s stronger than Biolage’s subtle floral vibe. Olaplex lathers less, which some might not mind, but I prefer Biolage’s rich foam. If damage repair is your top priority, Olaplex edges out, but for everyday toning and value, Biolage wins.
- Redken Color Extend Blondage
Redken’s purple shampoo is a heavy hitter for toning. It’s great at neutralizing yellow tones, especially for ash blondes, and it’s sulfate-free, which is a plus for sensitive scalps. However, I found it drying compared to Biolage—my hair felt a bit straw-like without a heavy conditioner.
It’s also around $25 for 10.1 ounces, making Biolage a better deal. Redken’s scent is clean but forgettable, and it doesn’t leave the same shine as Biolage. If you need intense toning and don’t mind dryness, Redken’s solid, but Biolage feels more balanced.
- Clairol Professional Shimmer Lights
Clairol’s Shimmer Lights is a drugstore classic, and at $8-$10 for 16 ounces, it’s budget-friendly. It does the job of toning brassiness, especially for grey or platinum hair, but it’s harsh. My hair felt stripped and tangled after using it, and the chemical smell was a turn-off.
Biolage, with its nourishing formula and pleasant scent, feels like a luxury upgrade. Clairol’s great if you’re pinching pennies, but Biolage’s conditioning power and gentler formula make it worth the extra bucks.
- Matrix So Silver
Matrix So Silver is a close cousin to Biolage (both are under L’Oréal’s umbrella), and I tried it after a cousin swore by it. It’s effective at toning and doesn’t stain hands as much as Biolage, which is a plus.
However, it’s less moisturizing—my hair felt clean but not as soft. Priced similarly at $20 for 10.1 ounces, it’s a toss-up. I prefer Biolage for its hydration and scent, but if staining’s a dealbreaker, Matrix is a solid alternative.
- Davines Alchemic Silver Shampoo
Davines is a high-end pick, around $30 for 9.46 ounces, and it’s a dream for silver or platinum hair. It adds incredible shine and feels ultra-luxurious, but it’s not as hydrating as Biolage for my dry strands.
The scent is sophisticated but faint, and it doesn’t lather as well. Biolage offers similar toning power and better moisture for a lower price, making it more practical for regular use. Davines is great for special occasions, but Biolage is my everyday hero.
Overall, Biolage holds its own against premium and budget brands. It’s not the cheapest, but it delivers a killer combo of toning, hydration, and shine that’s hard to beat. If you want a versatile, salon-quality shampoo without the hefty price tag, Biolage is your best bet.
Tips For Using Biolage Purple Shampoo
- Use It Sparingly for Best Results
Purple shampoo is potent, so you don’t need to use Biolage every day. I wash with it once or twice a week, depending on how brassy my hair looks. Apply it to wet hair, lather, and let it sit for 3-5 minutes before rinsing thoroughly.
If you’re new to purple shampoo, start with once a week and adjust based on your hair’s tone. Overusing it can lead to a purple tint, especially on porous hair, so keep an eye on the results and dial back if needed.
- Pair with a Nourishing Conditioner
To maximize Biolage’s benefits, follow up with Biolage ColorLast Conditioner. It locks in moisture and enhances the shampoo’s toning effects. I apply it to my ends, leave it on for 1-3 minutes, and rinse.
If you’re on a budget, any hydrating conditioner works, but avoid ones with warm-toned ingredients (like honey) that could counteract the purple pigments. This combo keeps my hair soft and shiny, especially since grey hair can be prone to dryness.
- Protect Your Hands and Surfaces
Those purple pigments are no joke, so take precautions. I rinse my hands immediately after applying the shampoo to avoid staining my nails or skin. If you’re worried about your manicure, wear gloves (I don’t bother, but it’s an option).
Also, rinse your shower or sink right after use to prevent purple stains. A quick wipe with a damp cloth usually does the trick. These steps sound like a hassle, but they’re second nature once you get the hang of it.
- Alternate with a Gentle Shampoo
To keep your hair from getting too toned or dry, alternate Biolage with a gentle, sulfate-free shampoo. I use a moisturizing one for my daily washes and save Biolage for my toning days. This balance prevents buildup and keeps my scalp happy.
If you have grey or blonde hair, look for shampoos designed for color-treated hair to maintain vibrancy between Biolage uses. It’s all about finding a routine that works for your hair type.
- Store It Properly
Biolage’s bottle isn’t the most leak-proof, so store it upright in a cool, dry place. I learned this after a travel mishap left purple goo in my suitcase. If you’re taking it on the go, pop it in a plastic bag to avoid spills.
Also, keep it away from direct sunlight, as heat can degrade the formula over time. Proper storage ensures you get every last drop of toning goodness.
- Monitor Your Hair’s Response
Everyone’s hair is different, so pay attention to how yours reacts. My grey hair loves Biolage, but if you have super porous or damaged hair, it might absorb the purple pigments faster.
Check your color after each use—if it’s looking too cool or ashy, cut back to once every two weeks. On the flip side, if you’re not seeing enough toning, try leaving it on for the full five minutes. Experiment to find your sweet spot.
Frequently Asked Questions (FAQ)
No, you shouldn’t use Biolage purple shampoo daily. Its strong violet pigments can over-tone your hair, leading to a purple or ashy hue, especially on porous blonde or grey hair. I use it once or twice a week, which keeps my color vibrant without going overboard. For daily washing, stick to a gentle, color-safe shampoo to maintain moisture and avoid buildup.
The main downsides of purple shampoo, including Biolage, are potential staining and dryness. The pigments can tint your hands, nails, or shower if not rinsed quickly. Some users also find that sulfates in the formula (like sodium laureth sulfate) can irritate sensitive scalps or dry out hair. Overuse is another issue—it can make your hair look too cool or purple if used too often.
Apply Biolage purple shampoo to wet hair, lather it up, and let it sit for 3-5 minutes to neutralize brassy tones. Rinse thoroughly to avoid staining your hands or surfaces. Follow with Biolage ColorLast Conditioner for extra moisture and shine. Use it once or twice a week, alternating with a regular shampoo, for best results. Always rinse your sink or shower afterward to prevent purple stains.
Absolutely, purple shampoo is fantastic for grey hair! Biolage ColorLast Purple Shampoo is my go-to for keeping my grey locks bright and free of yellowish tones. It adds shine, enhances the silver hue, and prevents that dull, brassy look. Just don’t overuse it—once or twice a week is enough to maintain a vibrant, healthy glow without over-toning.
Conclusion: Your Hair Deserves Biolage
If you’re chasing vibrant, brass-free blonde or grey hair, Biolage ColorLast Purple Shampoo is your new best friend. It tones like a pro, moisturizes better than most, and smells like a dream—all for a price that won’t hurt your wallet.
From my first wash, it transformed my dull silver strands into a shiny, salon-worthy masterpiece. Don’t settle for lackluster hair—grab Biolage now and let your locks steal the show!