GRANDMA SAID.
GRANDMA SAID.
GRANDMA SAID shampoo bar combines the power of stinging nettle and tamanu oil, perfect for weak hair needing volume, shine, and nourishment. Traditionally used in Lithuania, nettle is packed with minerals like iron, potassium, magnesium, and zinc, which support hair strength and scalp comfort. Cold-pressed tamanu oil deeply restores and conditions hair, aiding in growth. Cedarwood, rosemary, and juniper essential oils add a warm, woodsy scent while stimulating the scalp, and nourishing ingredients like panthenol, vitamin E, and shea butter keep hair soft and resilient.
97 in stock
tinka veganams
backyard compostable
ethically produced
plastic-free
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Description
Description
How to use solid shampoo
How to use solid shampoo
Step 1: Wet your hair and the shampoo bar. Lather the bar in your hands, then apply it directly to your hair, massaging thoroughly. Rinse well. Repeat if needed.
Step 2: If your hair needs extra care, follow with a conditioner bar.
Step 3: Store the shampoo bar in a dry place between uses. Avoid placing a wet bar inside the compostable box.
Step 4: Remove the labels and recycle them with paper. The natural box can be composted in your backyard or placed in a compost bin.
About the product
About the product
Ingredients
Ingredients
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What people are saying
@SHEARDEVAHAIR
Lovin these next level hair products from @soliducosmetics not only are they yummy 😋for your hair but they consider the environment 🌎every step of the way.
Your products are fabulous for curly hair 🥰🥰🥰
Cleanser - GRANDMA SAID
Conditioner - NO KNOTS
Anna Maria
This is the best. I have stubborn hair. It is greasy at the roots after one day and dried out at the tips. I started using SOLIDU a year ago and I love it. The combination of GRANDMA SAID with HAIR CANDY is the best. My hair is healthy again and doesn't need to be washed every day anymore. My hairdresser was amazed how healthy the tips were. I tried a lot of different solid products, as you also do to find the right treatment in bottles, and also in between I used something else. But nothing ever was as good for me as those two together. I love it. Also GRANDMA SAID is the best smell. I could have it everywhere. So I also
ordered the oil and bought a diffusor so that my home smells like it 😅
🥰
Agata
I have ordered from SOLIDU twice and I’m definitely going to become a regular customer. Customer experience 10/10, user experience 10/10. Products are beautifully eco-friendly packaged, smell amazing and give a very proper hair care. My orders were dispatched very quickly.
NICO
I am so madly in love with your products, I can’t say how much! This is truly the best haircare I’ve had in the past years. My hair feels so incredibly good that I already bought a second pair.
ZANE
Thank you guys for another step towards sustainable human existence. I am blown away, it‘s amazing. A lot easier to apply than liquid shampoo and the foam is a lot thicker and smoother. On top of everything the scent is so fresh! Will never use liquid shampoo ever again.
Lina
100% YES! I was recommended your shampoo by someone online. I though I will give it a go. OMG! What a smell! What a shape! What the benefits! I tried many different shampoos to moisturize and balance the grease level. I used to wash my hair every 1-2 days as the roots were looking greasy but the ends getting dryer and dryer. This shampoo is my holy grail - nettle & tamanu one. It changed my hair structure in weeks.
RŪTA
With these amazing shampoos I have a friendship for 1.5 years. Over time, I fell in love with the production so I've tried almost everything. My hair is long but SOLIDU shampoo is enough to last a long time even after washing hair daily. Before, even my boyfriend had a go at the shampoo without me knowing. I really do recommend to try and find your own likeable SOLIDU shampoo!
INDRE
I was truly surprised how good these shampoos are! Not to mention the whole idea of plastic-free which is absolutely amazing! Even got an extra gift that came along with the products I ordered! Thank you SOLIDU team, definitely a fan of yours from now on 🤩
MALGORZATA
I am so delighted with your products! I am starting to use them but I see that the hair is really great and I am obsessed with the smell 🌿Also, beautiful packaging 😘
Emma
I really love the products and here are few of the of the reasons:
- No plastic and compostable packaging.
- They really are full of goodness and nothing else - my hair feels, smells, and looks great
-They are the right balance between being solid but letting enough foam form for the shampoo and enough moisture to come out of the conditioner (some I've tried are just hard and you don't really get that luxurious foamy feel)
- They are also somehow decorative because of their shape and colours
-They are travel friendly - you don't run the risk of liquid leaking everywhere and they are compact
Aeprylle
These are hands down the best solid shampoos and conditioners I have ever tried. The scents are unbelievably great, they work better than any bottled shampoo or conditioner, and each one lasts for several months. One year, I had the same conditioner bar for over 6 months and it never turned into mush. Also, my hair was in much better condition until I ran out of SOLIDU. Just wanted to comment so that people know the quality is worth the price. You can probably make it through most of the year with just 2 shampoo bars and one conditioner bar.
Anni
This is my boyfriend's and mine go-to shampoo bar. I must've purchased tens of these. Doesn't have a strong smell, lathers on nicely and gets your hair clean!
solid shampoo
Step 1: Wet your hair and the shampoo bar. Lather the bar in your hands, then apply it directly to your hair, massaging thoroughly. Rinse well. Repeat if needed.
Step 2: If your hair needs extra care, follow with a conditioner bar.
Step 3: Store the shampoo bar in a dry place between uses. Avoid placing a wet bar inside the compostable box.
Step 4: Remove the labels and recycle them with paper. The natural box can be composted in your backyard or placed in a compost bin.
EFFECTIVE
Solid shampoos are made from concentrated shampoo ingredients, so they work great for your hair.
BIODEGRADABLE INGREDIENTS
We don't use microplastics, silicones or other ingredients that don't readily biodegrade.
NO WATER
You only get the actives, so you don't pay for water. It also means more compact, cheaper and less polluting transportation.
ZERO WASTE
Use the water-free product to the last bit and compost our biodegradable packaging. All that is left is the tiny label, which can be recycled with paper!
TRAVEL-FRIENDLY
Light and easy to carry, no worries about spilled liquids in your bag, no restrictions when packing it in a carry-on on a plane.
LASTING
One solid bar lasts just as long, or even longer than a conventional bottle of product.
SOLIDU packaging is PLASTIC-FREE as well as PAPER-FREE, completely natural, and can be backyard composted in 45 DAYS
Backyard compostable Box
NATURAL & SAFE
SOLIDU packaging is plastic-free and paper-free: it’s produced from starch, bamboo, and charcoal. Bamboo is one of the most sustainable materials on earth, growing up to metre per day. To make this box, bamboo is processed together with natural starch. The material is dyed with charcoal without using synthetic dyes.
UPCYCLED
To produce SOLIDU box, bamboo offcuts from the production of bamboo chopsticks are used instead of a virgin bamboo.
COMPOSTABLE
The box can be backyard composted and biodegrades in 45 days. It can even be useful for the soil, as starch is a soil nutrient.
PACKAGING END-OF-LIFE
We advise tearing off the paper labels and putting them into recycling bin with paper. They are completely plastic-free, however, the compostable box will biodegrade faster without the paper labels. Put the packaging in the compost bin or in the soil. Do not throw away the box into the garbage bin. If it ends up in the landfill, it will take much longer to biodegrade than in compost or soil.
FREQUENTLY ASKED QUESTIONS
Is solid shampoo better for hair?
Is solid shampoo better for hair?
Solid shampoo can be better for hair in several ways, especially if you're looking for natural, eco-friendly options with fewer additives. Without water as a filler, solid shampoos contain a high concentration of active ingredients, providing effective cleansing and nourishment in a smaller dose. SOLIDU solid shampoos come with compostable packaging, reducing plastic waste and supporting sustainable practices. SOLIDU solid shampoos are formulated to help balance moisture and oil, which can be especially beneficial for those with dry or frizzy hair. SOLIDU formulas include natural oils or butter for added hydration. Solid shampoos tend to last longer than liquid shampoos, as they are highly concentrated and don't spill. This can be both cost-effective and convenient.
Why is solid shampoo so expensive?
Why is solid shampoo so expensive?
Solid shampoos often come at a higher price because they use high-quality, concentrated ingredients without fillers or water. Instead of relying on cheap additives, solid shampoos focus on natural oils, butters, and botanical extracts, which are more costly to source. Additionally, sustainable and eco-friendly packaging, like compostable boxes, also increases production costs. Unlike liquid shampoos, which are mostly water, each solid shampoo bar provides more uses per gram, making it last longer, and its cost-per-use can actually be lower. So, while the initial price may seem high, solid shampoos offer long-lasting value and quality ingredients in a sustainable package.
Why switch to solid shampoo?
Why switch to solid shampoo?
Switching to solid shampoo offers several benefits. First, solid shampoos are more concentrated than liquid ones, meaning they last longer and can provide more washes per bar, making them a cost-effective choice. They are also made with natural ingredients. SOLIDU solid shampoos come in eco-friendly, compostable packaging, helping to reduce plastic waste and support sustainable practices. Additionally, they’re compact, spill-free, and perfect for travel. Making the switch to solid shampoo is a step towards healthier hair care and a healthier planet.
How long does solid shampoo last?
How long does solid shampoo last?
SOLIDU shampoos last as long as, or even longer than, a bottle of liquid shampoo—typically around 30 to 50 washes. Each bar is small but highly concentrated, so results may vary based on individual hair needs. To make your products last, we recommend letting them dry between uses. Avoid storing them in the shower, and keep them in a dry place on one of our natural luffa holders or in a SOLIDU cork case, which is perfect for protecting and extending the life of your bars. This tip also applies to our conditioners, soaps, and body butters.
