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    GLP-1 Hair Support, treatment bundle
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    5.0 · 287 reviews of both products

    The two-step kit for the GLP-1 months

    Losing weight shouldn't mean losing your hair.

    For the months when the weight comes off and the shedding starts.

    The shedding usually settles when your weight does. Until then, give the hair growing in next what it is built from: one tablespoon of liquid collagen a day for the inside, five minutes of scalp serum for the skin it grows out of.

    Collagen from the insideScalp care from the outsideOne month per kit
    1

    Nourish

    Liquid Collagen

    One tablespoon a day, straight or in water. 1,250 mg of collagen peptides, biotin, vitamin C and B6.

    2

    Care

    Scalp Serum

    Two droppers massaged into the scalp for five minutes, on clean hair. Water-based, leave-on, no rinse.

    Choose your plan

    Everything included, every plan

    Value if bought separately$91.00
    1-Month Supply$77.99
    Your savings$13.01 (14%)

    1 Tbsp

    Once a day

    5 min

    Scalp massage

    30 days

    Per kit

    30-day

    Returns

    On a GLP-1? Bring the label to your prescriber
    Sugar-free, 10 calories a tablespoon
    Dermatologist-tested serum
    Serum recommended by 700+ clinicians

    Why it happens now

    Why GLP-1 hair loss starts a few months in

    The medication is working, the weight is coming off, and then the hair starts coming out in the shower. It is common, it is usually temporary, and it is not a sign that something is wrong with you. It is your hair cycle reacting to a body that changed fast.

    • The weight came off fastRapid weight loss is a stress on the body. More hairs than usual move from the growth phase into the resting phase at the same time.
    • The fall comes three months laterA resting hair takes about three months to shed. That delay is why it shows up two to four months into treatment, not in the first weeks.
    • A smaller appetite, a smaller plateEating less means less protein and fewer of the nutrients hair is built from. Hair is not essential tissue, so it is where a short supply shows first.
    • It settles when the weight doesOnce your weight stabilizes, the cycle usually resets on its own. The months in between are what the routine is for.

    The full picture of why it happens and how long it lasts, with no products in it, is in our guide to GLP-1 hair loss.

    Benefits, product by product

    A liquid collagen for hair on a GLP-1, and the scalp serum that goes with it

    Two products, two jobs. One brings in what hair is built from, the other looks after the skin it grows out of. Every line below has the ingredient that produces it written underneath.

    Dajesa Liquid Collagen Peptides & Biotin bottle, 16 fl oz

    Liquid Collagen Peptides & Biotin

    A daily tablespoon. Easier than a pill on the days eating feels like a chore.

    What it changes

    • Hydrolyzed collagen supplies amino acids hair shafts are built from, in a form that is quick to take.

      Hydrolyzed collagen, 1,250 mg

    Recommended usage

    Take 1 tablespoon (15 mL) daily, with or without food. Can be mixed with water or juice. Shake well before each use.

    Once a day, straight or in water or juice.

    Not a protein shake: 1 g of protein per tablespoon. Keep your protein up with food, which is the most useful thing for hair on a GLP-1. This adds what a smaller plate leaves out, and it tastes like berries.

    • 16 fl oz (500 mL) · about 32 servings
    • Dietary supplement
    • Sugar-free
    • 10 calories per tablespoon
    • Berries flavor

    The same collagen and the same serum we sell on their own, in the same size. One of each in the one-month option, three of each in the three-month. The only thing that changes is what you pay per bottle.

    Great for

    Great for every stage of GLP-1 hair loss, from the first handfuls to the new growth phase

    If you recognise yourself in two of these, this is the routine. They are all the same thing seen from a different month: a hair cycle reacting to fast change, and a plate with less on it than before.

    If this is where you are

    • Just startedFirst weeks on the medication, and you want to be ahead of it.
    • Two to four months inMore hair in the brush and the drain than ever.
    • Growing backShort new hairs at the part that will not lie flat.
    • Weight settlingThe shedding is easing and you want the new growth phase supported.

    If this is your hair

    • A wider partMore scalp showing where you part it.
    • A thinner ponytailThe same hair tie goes around one more time.
    • Less volumeFlat at the crown, even right after a wash.
    • Dull, fragile endsBreaking more easily than it used to.

    Not the right call if you are pregnant or nursing. And if the shedding comes in patches, comes with other symptoms, or keeps going months after your weight has settled, see your doctor: iron, thyroid and protein intake are worth checking first.

    Inside, then outside

    Your GLP-1 hair routine, in two steps

    One tablespoon in the morning, five minutes at the scalp. Neither replaces the other: the collagen brings in what hair is built from, the serum looks after where it grows. Neither needs a full meal.

    1. Dajesa Liquid Collagen Peptides & Biotin bottle
      1

      Once a day

      Step one · Nourish

      Liquid Collagen

      Take one tablespoon of the Liquid Collagen a day, with or without food. Straight, or stirred into water or juice. Shake the bottle first. It tastes like berries.
    2. Dajesa Scalp Serum bottle
      2

      Once a day

      Step two · Care

      Scalp Serum

      Apply two full droppers of the Scalp Serum to your clean scalp and massage for five minutes. Morning or before bed. Water-based, non-greasy, no rinse.

    The first twelve weeks

    What changes, week by week, once the routine starts

    Your hair cycle resets on its own schedule, usually once your weight settles. The routine does not change that schedule. It changes what the new growth has to work with while it happens.

    Weeks 1 to 2

    The routine settles in

    Nothing visible yet, and nothing should be. Hair grows about a centimeter a month. What you notice first is the scalp: cooler, calmer, fresher.

    • Scalp feels fresher between washes
    • A tablespoon becomes part of the morning
    • Five minutes of massage, a few minutes that are yours

    Honest comparison

    Waiting it out, a protein shake, or support inside and out

    CriterionLiquid Collagen + Scalp SerumWaiting it outProtein shake only
    The hairs already sheddingNothing stops them, and we will not say otherwiseThey fall on scheduleThey fall on schedule
    Protein for the dayNot its job: 1 g per tablespoon. Keep your protein up with foodWhatever a smaller appetite coversIts real strength
    Nutrients hair is built fromCollagen peptides, biotin, vitamin C and B6 in one tablespoonWhatever a smaller appetite coversDepends on the brand
    Care for the scalpScalp Serum: niacinamide and rosemary, massaged in dailyNoneNone, it is a drink
    Time it asks forOne tablespoon, five minutes of massageNoneA shake to finish
    What you get while you waitHair support for what a smaller plate leaves outWaiting it out, unsupportedProtein, and not much for the scalp

    Scroll sideways to compare →

    Full formula transparency

    Every ingredient, and the job it was put in for

    Two products, two jobs. Everything below is on the label of what you receive, with what it does next to it. Bring it to your prescriber if you want a second opinion.

    Supplement Facts label of Dajesa Liquid Collagen Peptides & Biotin

    Step 1 · from the inside

    Liquid Collagen Peptides & Biotin

    One tablespoon a day. 1,250 mg of collagen, three vitamins and a 75 mg botanical blend.

    Tap an active to see what it does

    Dajesa Scalp Serum bottle

    Step 2 · at the scalp

    Scalp Serum

    Water-based, non-greasy, leave-on. Looks after the skin the new growth comes out of.

    Tap an active to see what it does

    And what we left out

    Added sugar

    The Liquid Collagen is sugar-free: 10 calories and 1 g of carbohydrate per tablespoon.

    Minoxidil

    No drug in the serum, so there is no shedding phase to get through and nothing to taper off if you stop.

    Sulfates and parabens

    Not in the Scalp Serum. It is preserved with phenoxyethanol and potassium sorbate instead.

    Synthetic fragrance

    Nothing added to the serum purely for smell. One less thing on a scalp that is already under stress.

    The Scalp Serum is a cosmetic, dermatologist-tested and free of sulfates, parabens and synthetic fragrance. The Liquid Collagen is a dietary supplement, sugar-free and gluten-free, with collagen of animal origin. If you take a GLP-1 or any prescription medication, or are pregnant or nursing, check with your doctor before use.

    From our community

    What the months of new growth looked like for them

    Reviews of the Liquid Collagen and the Scalp Serum, in the words they used. The thing they keep repeating: it is easy to keep up with, and it takes months.

    5.0 from 287 customer reviews
    Write a review
    “I've used this for four months now and the change in my hair's integrity is remarkable. It looks and feels so much more refined.”
    LJ
    Customer review · Liquid Collagen
    “I love the refined, tingly sensation this provides my scalp before bed. It is really lightweight and leaves no residue. A little goes really a long way.”
    Holly
    Customer review · Scalp Serum
    “I just stir a capful into my oj every morning and it’s actually really nice. No clumpy powder or gross aftertaste, just literally tastes like berries. So easy to stay consistent when it’s this good nails are already growing like crazy!”
    Michelle N.
    Customer review · Liquid Collagen
    “This has so much helped manage the excess oil on my scalp. My hair stays polished for longer and feels much denser. Purchase.”
    Rachel W.
    Customer review · Scalp Serum
    “I’ve been consistent with the liquid collagen for 30 days. My hair has much more 'give' and doesn't snap as easily. I also noticed my skin looks so much more radiant. I keep mine in the fridge for a refreshing daily beauty shot. Very formula.”
    Diana K.
    Customer review · Liquid Collagen
    “This serum has been great for my roots!! My scalp feels much more balanced and healthy since I started using it my favorite part of the day!!”
    Michelle L.
    Customer review · Scalp Serum
    “Easy Consistency. I’m fairly practical—I don't like swallowing large pills daily. This liquid is much more efficient. I add it to my smoothie and I can literally feel my hair getting sturdier. It’s, all-in-one beauty supplement for a busy lifestyle.”
    Scarlett W.
    Customer review · Liquid Collagen
    “I use this every day and it really works without leaving any grease or residue behind. 5 stars for a solid, functional product.”
    Patricia H.
    Customer review · Scalp Serum
    “My hair feels a bit thicker and my nails are definitely solid. No-nonsense product that works. Good value for a daily supplement.”
    Brittany K.
    Customer review · Liquid Collagen
    “My scalp used to be so irritated all the time, but this serum calmed it down almost immediately. I love the cooling effect it gives. Good product.”
    S. Thompson
    Customer review · Scalp Serum
    “I noticed my hair used to feel so 'mushy' when wet, which my stylist said was a sign of weakness. Now it feels like it has some actual structure and strength. The internal support from this collagen is real. Very happy.”
    Amelia N.
    Customer review · Liquid Collagen
    “My hairdresser suggested this when my hair started thinning from stress. It's actually worked and my hair feels much thicker again. Solid recommendation.”
    Tiffany U.
    Customer review · Scalp Serum

    From our community

    The scalp step, in somebody else's bathroom

    Real customers massaging in the Scalp Serum. The tablespoon of collagen is the less photogenic half of the routine.

    Before you start

    The hair loss people notice on GLP-1 medications is usually telogen effluvium: fast weight loss is a stress on the body, and more hairs than usual move into the resting phase at once. They shed about three months later, which is why it often starts two to four months into treatment. A smaller appetite can also mean less protein and fewer nutrients for hair. It usually settles once your weight stabilizes.

    Still deciding? Email support@dajesa.com and our specialists answer within 24 hours.

    The weight is coming off. Give your hair what it is built from.

    The shedding eases on its own schedule, and none of it means something is wrong with you. What you can choose is what new hair has to work with: amino acids from the inside and a cared-for scalp on the outside. One tablespoon a day, five minutes at the scalp.

    Start my hair routine for $77.99

    Ships in 24 hours · 30-day returns

    These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. If you take a GLP-1 or any prescription medication, or are pregnant or nursing, consult your doctor before use.