Hair & Scalp Serum
Our advanced hair serum is formulated to revitalize roots, protect strands, and support overall hair health.
Clean · Simple · Effective
Our Advanced Hair Serum and Advanced Scalp Serum are powered by plant-based ingredients and formulated to
revitalize roots, protect strands, and balance your scalp biome.
HAIR SERUM
Ideal For: People with dry, frizzy, or damaged hair
Purpose: Nourishes and soothes to relieve dryness and irritation at the root
Supports: Radiant shine and improved vitality
Frequency: Use 2-3 times per week before you wash your hair
Powerful Ingredients: Rosemary oil, argan oil, thyme oil, lemongrass oil
SCALP SERUM
Ideal For: People seeing signs of hair thinning, excessive hair shedding, or scalp imbalance
Purpose: Helps balance and support a healthy scalp microbiome
Supports: Visibly fuller, thicker-looking hair*
Frequency: Use daily on wet or dry hair and do not rinse
Powerful Ingredients: Rosemary oil, red clover flower extract, aniseed myrtle extract, copper polypeptides
Clean · Simple · Effective
Our advanced hair serum is formulated to revitalize roots, protect strands, and support overall hair health.
ROSEMARY OIL
Increases blood circulation to the scalp
AVOCADO OIL
Detangles hair and helps prevent environmental damage
ARGAN OIL
Moisturizes hair and helps prevent breakage
TEA TREE OIL
Soothes scalp and reduces inflammation
AND MORE
Potent · Proven · Powerful
Our Advanced Scalp Serum is water-based, lightweight,
and promotes visibly thicker, fuller looking hair.
RED CLOVER EXTRACT
Provides a healthy scalp environment to support hair
ANISEED MYRTLE EXTRACT
Improves scalp health and scalp barrier function
COPPER POLYPEPTIDE
Stimulates dermal papilla cells and supports scalp health
ROSEMARY OIL
Increases blood circulation to the scalp
AND MORE
ADVANCED SERUM FAQS
What is the difference between the Advanced Hair Serum and Advanced Scalp Serum?
Our Advanced Hair Serum and Scalp Serum are both are formulated to support hair and scalp health.
Our Advanced Scalp Serum is ideal if you are seeing signs of thinning hair or are suffering from excessive shedding. It helps promote visibly fuller, thicker-looking hair (based on clinical testing) while balancing and supporting a healthy scalp microbiome. Our Advanced Scalp Serum is water based and lightweight, and meant to be used daily and not washed out of your hair.
Our Advanced Hair Serum is ideal for anyone dealing with dryness, whether at the roots or the strands. It deeply hydrates, boosts shine, and restores luster for healthier, more vibrant hair. This oil-based formula is designed to be used twice or three times per week for 5–10 minutes before washing, giving your hair the nourishment it craves for lasting vitality.
Our serums can be used separately for your unique hair goals, or together (and with other Routine Wellness products) for a total healthy hair regimen!
Will these serums leave my hair greasy?
No, our serums will not leave your hair greasy.
Our Advanced Scalp Serum is water-based, lightweight, and fast-absorbing, so it won’t leave your hair feeling greasy or weighed down.
Our Advanced Hair Serum is meant to be used before you wash your hair for 5-10 minutes, and is meant to be washed out of your hair after use.
When can I expect to see results?
Although some of our customers are really lucky and see results right away, our customers typically see results about 3-4 months after they start to use Routine Wellness.
How do I use the serum?
We recommend you use our Advanced Scalp Serum daily. To use the scalp serum, shake the bottle first and then fill the dropper. Apply the serum directly onto your scalp, focusing on problem areas. Massage into the scalp on wet or dry hair, and do not rinse.
We recommend you use our Advanced Hair Serum about twice or three times per week before you wash your hair. To use the serum, place 5-10 drops directly on your scalp and work the oil into your hair and scalp gently in a circular motion. Allow the oil to absorb for 5 minutes and then wash your hair as you normally would. For an intensive treatment, place 5-10 drops on your fingertips and work the oil into your hair and scalp. Cover your head with a towel or shower cap overnight and then wash hair as you normally would the next morning.
Can I use both serums?
Our serums can be used separately for your unique hair goals, or together (and with other Routine Wellness products) for a complete healthy hair routine!
What type of ingredients do you use in these serums?
Our serums are free of parabens, phthalates, gluten, silicones, sulfates, and synthetic fragrance. Simply put, we only use ingredients we’d be happy to put on ourselves.
SERUM FAQS
What is the difference between the Advanced Hair Serum and Advanced Scalp Serum?
Our Advanced Hair Serum and Scalp Serum are both are formulated to support hair and scalp health.
Our Advanced Scalp Serum is ideal if you are seeing signs of thinning hair or are suffering from excessive shedding. It helps promote visibly fuller, thicker-looking hair (based on clinical testing) while balancing and supporting a healthy scalp microbiome. Our Advanced Scalp Serum is water based and lightweight, and meant to be used daily and not washed out of your hair.
Our Advanced Hair Serum is ideal for anyone dealing with dryness, whether at the roots or the strands. It deeply hydrates, boosts shine, and restores luster for healthier, more vibrant hair. This oil-based formula is designed to be used twice or three times per week for 5–10 minutes before washing, giving your hair the nourishment it craves for lasting vitality.
Our serums can be used separately for your unique hair goals, or together (and with other Routine Wellness products) for a total healthy hair regimen!
Will these serums leave my hair greasy?
No, our serums will not leave your hair greasy.
Our Advanced Scalp Serum is water-based, lightweight, and fast-absorbing, so it won’t leave your hair feeling greasy or weighed down.
Our Advanced Hair Serum is meant to be used before you wash your hair for 5-10 minutes, and is meant to be washed out of your hair after use.
How do I use the serum?
We recommend you use our Advanced Scalp Serum daily. To use the scalp serum, shake the bottle first and then fill the dropper. Apply the serum directly onto your scalp, focusing on problem areas. Massage into the scalp on wet or dry hair, and do not rinse.
We recommend you use our Advanced Hair Serum about twice or three times per week before you wash your hair. To use the serum, place 5-10 drops directly on your scalp and work the oil into your hair and scalp gently in a circular motion. Allow the oil to absorb for 5 minutes and then wash your hair as you normally would. For an intensive treatment, place 5-10 drops on your fingertips and work the oil into your hair and scalp. Cover your head with a towel or shower cap overnight and then wash hair as you normally would the next morning.
Can I use both serums?
Our serums can be used separately for your unique hair goals, or together (and with other Routine Wellness products) for a complete healthy hair routine!
QUALITY INGREDIENTS
Our Advanced Hair Serum and Advanced Scalp Serum are made with the highest quality ingredients, such as rosemary oil, avocado oil, rosehip oil, and jojoba oil.
FREE SHIPPING
Get free shipping on every order. If you don’t love your first package, we’ll give you a full refund – no questions asked (applies only to orders within the United States). See FAQ for more details.
COMPLETE ROUTINE
Our Advanced Hair Serum and Advanced Scalp Serum can be used separately to meet your unique hair goals, or together with other Routine Wellness products to complete your routine.
PLANT BASED
Our Advanced Hair Serum and Advanced Scalp Serum formulas contain plant-derived essential oils, including rosemary oil and peppermint oil. Both serums are free of parabens, phthalates, sulfates, artificial fragrance, and color additives.
PEOPLE LOVE US
Check out some of the reviews below from real people just like you!
★★★★★
“I tried this product about 4 months ago and fell in love with it. To this day, I still give it 5 stars because I keep coming back to it even after trying other products. However, I still have not been able to find a product that contains even a portion of the same stellar ingredients that make this product worthy of the price tag. Routine Hair Serum is the only product that does several things at the same time, at least for me. This is the only product that consistently gives my hair the thickness and moisture it needs.”
– Maria J.
★★★★★
“I was quite skeptical about purchasing this product, because I don’t really like buying things online and I’ve been burned by so many skin care products. Let me note, this product doesn’t disappoint. Routine Hair Serum just works. My hair looks shiner and healthier than it ever has!”
– Lucile D.
★★★★★
“I’ve been using this product for a few months and have noticed that my hair seems to be more hydrated and fuller. I’m only 35 but studying and work stress really took a toll on my scalp and hair. This finally helps!”
– Jackie R.
| Weight | .25 lbs |
|---|---|
| Shipping | Free shipping to the United States, Canada, Australia, Mexico, and the United Kingdom. |
| Advanced Hair Serum Ingredients: | Simmondsia chinensis (Jojoba) Seed Oil, Caprylic/Capric Triglycerides (MCT), Persea americana (Avocado) Seed Oil, Rosa canina (Rosehip) Seed Oil, Argania spinosa (Argan) Kernel Oil, Ricinus communis (Castor) Seed Oil, Vitamin E, Rosmarinus officinalis (Rosemary) Leaf Oil, Lavandula angustifolia (Lavender) Flower Oil, Cedrus atlantica (Atlas Cedar) Wood Oil, Thymus vulgare (Thyme) Leaf Oil, Mentha piperita (Peppermint) Leaf Oil, Pelargonium graveolens (Geranium) Flower Oil, Melaleuca alternifolia (Tea Tree) Leaf Oil, Cymbopogon flexuosus (Lemongrass) Leaf Oil |
| Advanced Scalp Serum Ingredients: | Water, Butylene Glycol, Propanediol, Glycerin, Sodium Levulinate, Menthol, Citric Acid, Hydroxyacetophenone, Sodium Benzoate, Coconut Alkanes, Sodium Phytate, Rosmarinus Officinalis (Rosemary) Leaf Oil, Caffeine, Rosmarinus Officinalis (Rosemary) Leaf Extract, Mentha Piperita (Peppermint) Oil, Helianthus Annuus (Sunflower) Seed Oil, Tocopherol, Camphor, Pinene, Coco-Caprylate/Caprate, Anetholea Anisata Leaf Extract, Biotin, Limonene, Dextran, Alanine/Histidine/Lysine Polypeptide Copper HCl, beta-Caryophyllene, Acetyl Tetrapeptide-3, Trifolium Pratense (Clover) Flower Extract, Linalool |
| Size | Advanced Hair Serum: 1 oz, 30 ml |
Game-Changer for Dry Scalp and Hair Growth!I’ve been using the Routine Wellness serum for the past 8 months, and I can tell you right now that you're going to love it. I purchased it because my scalp was constantly dry and itchy, especially during the colder months. Nothing seemed to work long-term until I found this serum. From the very first week, I noticed my scalp felt better. It wasn't as dry anymore. No more flakes or uncomfortable tightness - just a clean, balanced scalp. I'm not even sure if tightness is how you're supposed to describe your scalp, but that is how it used to feel. Over time, I started noticing a real difference in the overall health of my hair too. It became softer, shinier, and way easier to manage.
The biggest surprise has been how much it’s helped with hair growth. My hair has always grown super slow to grow and kinda thin, but now I’m seeing new growth around my hairline, and it’s definitely gotten longer—almost 3 inches since I started using the serum! My hair feels fuller and stronger, which is something I’ve struggled with for years.
If you’re dealing with dryness or looking to boost your hair’s growth, I can’t recommend Routine Wellness Hair Serum enough. It’s become a ROUTINE in my self-care routine, and I’ll definitely be repurchasing!
Does what it says It doesI bought this shampoo and conditioner and serum because of ad on Facebook. It looked promising. I just wanted my hair to feel fuller. Easy to control. Well, I am very pleased with how my hair feels and looks. From the very first time I used it. If anyone is thinking of trying it, I recommend they do!
So far so goodI purchased the hair serum and shampoo and conditioner in rose hips (trial size) and unscented (full size). So far so good.... The results I have had are slower than others but I have noticed thicker, fuller hair strands and I have had to cut the length of my hair more frequently. But I don't see the thin, bald areas reduced in size. I have been using this at least two times a week and do have alot more to go. Because a little goes a long way is an understatement.
Did Not Expect ThisI bought this mostly for frizz and shine, not thinking it would do much else. But my hair feels healthier at the ends now, like less dry and frail. It also seems to have reduced my breakage a ton, whcihi s great bc that means less shedding. Smells soft, not full of fake stuff. I love it.
Really loveI really loved this product. It smells so good. Its really light too and doens't leave my hair greasy or oily or weighed down. I've been using it consistently for about 4 months now and my hair feels soft, smooth, and shiny. It also looks way fuller, which is what I really wanted.
Cheaper pleaseScalp serum really makes your hair better. Healthier and thicker. I got one as a gift and liked it and have bought two since. But I really wish it was cheaper.
Scalp dropsScalp drops are so good. No more irritation!
Can't Wait for More ResultsI've been using the scalp serum for about 6 weeks now now. I’m already seeing more fullness and way less shedding. I will keep using as it seems to be working.
For the first time in a long time I'm excited about my hair, and super exicted about it looking great in 2026
Sneak in Hair Serum Before I ShowerI use this hair serum once a week. I sneak it in right before I shower at night, usually putting it on before I brush my teeth and then hoping in. They say to put it in for 5-10 minutes, but this probably means I only have it in for like 3-5 before I wash it out.
Honestly my hair feels completely different afterward. Softer, smoother, and not weighed down at all, which is huge for my thin hair. The ends look healthier and less frizzy, even when I let it air dry. I did not expect a serum to make this much of a difference but it really does.
Works great!I’ve only been using this scalp serum product for a month, and I think I’m already seeing a difference! Smells great and not greasy either.
Change For SureI’ve saw a difference in my hair using this. It has been quite a noticiable change. My frizz is definitely come way down, and my hair just feels heathlier overall. I apply it after the shower while my hair is still slightly damp, and I massage it into my scalp. It isn't heavy or greasy and doesn't weigh my hair down at all. My hair also looks fullter using this. Very good product.
Good for GrowthI’m already seeing little baby hairs and way less shedding.
Love that it has so many good ingredients for growth. Definitely keeping this in my routine!
I love this stuffOkay,I really waited a while to write this review. I am coming back and writing this after using the scalp serumf or about 4 months.
For me, it really improved my hair.
First, let me say that i love the scent. It is kind of minty and tingly. It smells great and fresh.I apply it right before bed. I do that bc it is easiest for my routine. Just brush, take my meds, and apply this.
The serum is really lightweight. It doesn't make my hair or scalp oily. It is water-based so it is meant to absorb fast and not weigh your hair down like a greasy thick serum would. It feels great when you apply it. You get a tingly sensatiation that lasts for a second and thats how you know it is on and it is working.
Most importantly though, it has really helped me get my hair back. I'm not entirely sure what 100% caused my hair loss. Kids? Covid a couple times? Premenopause? Honestly, I don't even care bc this works. Be ready for hairs to grow in!! I love this serum and will forever use it.
Hope for My Thinning HairI really didn't know what to expect when I got this. I bought it around July 4th bc they were having a sale back then. I've read other reviews saying people used it for scalp care or something. Not me.
Menopause did a number on my hair. I was shedding everywhere, no matter what I tried. I started using the Routine Wellness scalp serum mostly out of desperation. After about a month, I noticed less hair in my brush. I wasn't sure i was imagining it or it was real. By the second bottle, I saw little baby hairs along my hairline which I have not seen in years. Becuase it works, I love it :)
My hair does not feel greasy after using this and it absorbs fast. I am not saying it is a miracle, but it gave me real results when I was feeling pretty discouraged.
Third BottleThis is my third bottle of scalp serum and I have noticed that my hair is not falling out as much.