Hair shedding. Thinning. A wider part…
Start caring for your scalp before thinning progresses.

BioPeptide Advanced Hair Thickening Serum is designed for people interested in caring for their roots, scalp and the appearance of hair density—not simply the loose strands they notice. Concerns people may want to discuss include:

✔ More shedding than usual when washing, brushing or waking to loose hair on the pillow

✔ Hereditary thinning with a widening part, receding-looking hairline or thinner-looking crown

✔ Postpartum shedding associated with hormonal changes; suitability should be discussed individually

✔ Menopause-related changes, finer strands, less volume or a more visible scalp

✔ Frequent colouring, perming, straightening or chemical processing

✔ An oily, flaky or easily irritated scalp that needs attention alongside root care

✔ People using Minoxidil or other hair-loss treatment under medical supervision who want to discuss complementary scalp care

✔ People interested in eyebrow or beard care should first confirm the product’s intended application with the brand and avoid eye contact

When might this product be unsuitable or have limitations?

Where follicles have been permanently destroyed—for example, by scarring—a cosmetic care product cannot restore the missing follicle. Professional assessment is important when the cause is uncertain.

BioPeptide is intended for people who want to begin caring for their scalp and remaining hair roots. Choose it with a clear understanding of your concerns and the limitations of cosmetic care.

“I understand why you ask. Often, the people asking have already experienced disappointment. They have changed shampoo repeatedly, tried different serum brands,

used supplements, mesotherapy or medical hair-loss treatments. At first things may appear better, then the original concern returns or progress feels uncertain. That does not always mean you chose the wrong brand.

It may mean the scalp, roots and underlying cause need more attention than the visible strands alone. BioPeptide was therefore developed around more than the idea of new growth. Its approach is Scalp First Care + Hair Root Science. Our thinking is that

scalp imbalance, changes at the follicle and the hair cycle can affect the quality and fullness of new strands. We combined Redensyl®, Procapil™, Baicapil™, AnaGain™ and Copper Tripeptide-1 with seven botanical ingredients to bring complementary roles into one scalp and root-care concept. We cannot promise that BioPeptide will suit everyone or produce the same results for every user. If your previous approach focused on new growth without considering the scalp and follicular environment,

Songnaang BioPeptide Advanced Hair Thickening Serum offers a different care concept to explore.

We want you to understand the formula, rather than choose it because of an advertising promise. Ask whether your previous care addressed only the strands or also the scalp and roots.

Sometimes the useful question is not how many bottles you have used, but whether your care matches the concern.”

Heredity is a risk factor—not the whole story. People sometimes assume that hereditary thinning leaves a hair transplant as their only option. Pattern hair loss develops over time. DHT and other factors can contribute to follicle miniaturisation, a shorter growth phase and progressively finer new strands. Where follicles remain, their condition and the surrounding scalp environment can still be assessed and cared for. The best approach depends on the diagnosis.

Songnaang’s formula concept considers root care, DHT-related ingredient research, scalp balance and the hair cycle together. This does not make it a substitute for prescribed treatment. If follicles are permanently destroyed, cosmetic products have limits. Medical options or hair transplantation may need to be discussed with an appropriate specialist.

Understanding the cause early helps you make a considered plan for the hair and follicles you still have.

For hereditary thinning, the aim extends beyond new-looking strands to long-term follicular health and hair quality. Results depend on the condition of the follicles, the stage of thinning and the care or treatment used.

This is one of the most common questions. Hair follows a natural growth cycle, so changes in the scalp and strands cannot be judged from only a few days of use.

BioPeptide’s care concept considers the scalp, roots and hair growth cycle rather than short-term shedding alone. A consistent observation period gives you a clearer view of your experience.

Hair does not all grow at once.

The scalp commonly contains roughly 80,000–120,000 hairs, with different strands at different points in their cycle. While some strands grow, others rest or shed. Starting a serum does not make every follicle respond at the same time. Judging your experience after only 2–3 weeks may miss changes that take longer to become visible.

The hair growth cycle

1. Anagen: the growth phase

The active growth stage, when cells divide and the strand lengthens. This phase may last around 2–6 years, depending on individual factors such as heredity, age and health. The proportion of growing hairs contributes to the appearance of fullness and volume.

2. Catagen: the transition phase

Growth slows and the follicle transitions away from the active growing stage. This short stage lasts approximately 2–3 weeks.

3. Telogen: the resting phase

The strand is no longer actively lengthening and awaits replacement. This stage commonly lasts approximately 2–4 months. When more hairs enter this phase together, shedding can become more noticeable.

4. Exogen: the shedding phase

Older strands are released as the follicle moves through its cycle and new growth develops. Daily shedding of roughly 50–100 hairs can occur within the normal hair cycle.

Why observe care over at least three months?

1. The scalp needs consistent care.

Changes at the follicle cannot be judged over a few days. Cleansing excess oil and residue, maintaining scalp comfort and following a suitable care plan are ongoing processes.

2. New hair takes time to become visible.

Even when a follicle is producing a new strand, it still takes time for that strand to emerge and lengthen. Scalp hair grows on average approximately 1–1.5 cm per month. Several weeks may therefore pass before differences in apparent fullness or volume can be noticed.

3. Resting hairs follow their own cycle.

A follicle in telogen does not immediately produce a visible new strand on application of a cosmetic product. It moves into a new cycle before new growth becomes visible. This is one reason hair-related changes take time.

4. Strands do not all change together.

In the first month, some users primarily describe a change in noticeable shedding. Around the second month, some describe small new-looking strands. By the third month, some may notice a difference in apparent density or volume. A few weeks of observation may not reflect the longer-term experience. None of these stages guarantees a result.

Changes the brand suggests observing

The first 2–4 weeks

Less noticeable shedding

A more balanced-feeling scalp

Less excess oil in some users

Greater comfort when the scalp was previously itchy or irritated

Stronger-looking hair during washing or brushing

Around 1–2 months

Small new-looking strands in some areas

More visible volume

Flatter hair appearing fuller

Less noticeable breakage or shedding during the day

Healthier-looking hair

After 3–6 months or longer

More noticeable fullness

Stronger-looking new strands

Hair with more body and volume

Less noticeable shedding during consistent use

A more balanced-feeling scalp

Discuss the combination with your treating doctor or pharmacist first. Cosmetic care and medical treatment have different roles. BioPeptide is an external scalp and root-care product containing peptide technologies and botanical extracts. Its formulation concept considers the scalp and hair cycle. Minoxidil and other hair-loss medicines are medical treatments that should be used according to the prescribing clinician’s advice and the medicine’s instructions. Some people consider cosmetic scalp care alongside treatment, but the suitability and timing of a combination should be checked individually.

If you are considering combined use:

Follow the medicine’s prescribed application schedule.

Do not assume that spacing a serum and a topical medicine by 30–60 minutes makes the combination suitable. Some minoxidil product instructions advise against other dermatological scalp products; ask your doctor or pharmacist about your exact products. Read the product information.

If you take finasteride, dutasteride or another oral medicine, tell your treating clinician which external scalp products you want to add. External use alone does not establish suitability for every person.

Your clinician can help you decide whether additional cosmetic scalp care fits your existing plan. Do not stop a medicine, reduce the dose or change the treatment plan yourself. Speak to the clinician responsible for your care.

That depends on the cause of your shedding. It helps to understand that BioPeptide does not change your genetics or permanently stop age-related biological changes. It is designed as ongoing scalp and root care while you are using it. A simple comparison:

exercise benefits depend partly on consistency; after a long break, your previous level of conditioning may change. Hair care also needs to be considered over time. If heredity, hormonal influences, stress or age-related factors remain, the underlying concern can continue even when you stop a cosmetic product. After consistent use, some users discuss a maintenance approach, such as reducing from twice daily to once daily. Follow the product label and seek individual advice before changing a prescribed treatment.

The aim is not to make you feel committed to a serum for life. It is to help you understand ongoing care while the factors affecting your hair are still present.

If you are considering reducing or stopping hair-loss medicine, consult your treating doctor first. A cosmetic scalp serum should not be used as a reason to stop prescribed treatment.

The key question is whether functioning follicles remain. Thinning has different stages, and the word “baldness” does not establish the condition of every follicle. Where follicles remain—even when producing finer strands or resting—the appropriate care or treatment depends on the cause and the condition of the scalp. Where follicles have been permanently destroyed or replaced by scar tissue, a cosmetic product cannot create new follicles. A doctor can assess whether other options, including specialist treatment or transplantation, are appropriate.

If you are unsure, a professional scalp assessment, potentially including trichoscopy, can help clarify the condition of the follicles and avoid time spent on an unsuitable approach.

These stages can involve hormonal changes that affect the hair cycle. Product suitability should still be considered individually. After childbirth, a fall in oestrogen can be followed by increased shedding, making hair feel as though it is coming out in handfuls. Around menopause, hormonal changes can be associated with finer strands, reduced fullness and a more noticeable part. BioPeptide’s formulation concept considers scalp comfort, the root environment and the hair cycle together.

Some users explore it when they notice postpartum or menopausal changes in shedding or fullness, as part of a broader care discussion. If you are pregnant or breastfeeding, consult your healthcare professional before starting the product.

Understanding the changes early can help you plan appropriate care. Results vary with follicular condition, the underlying cause and other health factors.

The brand recommends regular use. Consistency matters more than applying a large amount only occasionally. Follow the label for morning and bedtime use. Part your hair, apply directly to the target scalp area and massage gently for approximately 1–2 minutes to distribute the serum. As with facial skin care, regular scalp care is an ongoing habit. Hair-related changes are observed over months rather than overnight. If you miss a day, do not apply extra the next day. Simply return to the normal directions.

Some users later discuss a maintenance approach of once-daily application, according to individual needs and the product directions.

Hair does not change overnight. Consistency provides a clearer care and observation pattern than occasional heavy application.

What you are choosing is more than a bottle of serum: it is a formula designed around a complete root-care concept. Products vary. Some focus on one or two actives; others primarily coat the strand for a temporary fuller appearance.

Songnaang’s Scalp First Care + Hair Root Science concept combines Redensyl®, Procapil™, Baicapil™, AnaGain™ and Copper Tripeptide-1 with seven botanicals, considering the scalp, roots and hair cycle together.

“We do not select ingredients by price alone. We look at the research and intended role of each component, then consider how they fit within the same formula. BioPeptide’s story is also about more than a marketing team. It grew from Dr.Koi’s experience, her study of hair-related concerns and continued formula development, with attention to long-term root care as well as visible hair.

If you compare only the price per bottle, it may cost more than some alternatives. If you compare the ingredients, technologies and formulation concept, it becomes a more considered choice than repeatedly changing products without understanding your concern.

Our aim is not to be the cheapest serum. It is to offer a thoughtful formula for people who take their scalp and root care seriously.”

The two products are designed as complementary steps, rather than duplicates. Scalp condition matters alongside leave-in care. Oil buildup, dandruff, residue or persistent inflammation deserve attention rather than relying on a serum alone. That is the thinking behind Songnaang’s Hair System Protocol, which considers cleansing and root care together.

Step 1: cleanse the scalp

AMARA botanical shampoo is designed to wash away excess oil and residue while keeping the scalp comfortable and ready for the next care step.

Step 2: care for the roots

Once the scalp is dry or slightly damp, apply Songnaang BioPeptide Advanced Hair Thickening Serum directly to the scalp and massage gently, following the label. The two steps reflect the analogy of preparing the soil before tending a plant: consider the surrounding environment as well as the roots.

“We believe healthy-looking hair begins with attention to the scalp and consistent root care.” That is why some users choose Songnaang shampoo and serum together.

Results vary according to scalp condition, follicular health and consistent use.

If oil, residue, dandruff or irritation are also concerns, cleansing and scalp comfort deserve attention alongside a leave-in serum. Consider discussing the pair when your concerns include:

More shedding than usual

Thinning, flatter-looking hair or less volume

Roots that become oily quickly

Frequent scalp itching

Dandruff or visible flakes

An easily irritated scalp

Frequent colouring, perming, straightening, bleaching or chemical processing

A wish to care for both the scalp and the roots

The shampoo gently cleanses oil and residue. BioPeptide provides a separate leave-in care step directly on the scalp. Together, the products have complementary roles: cleansing the scalp environment and providing leave-in root care.

The hair cycle takes time. New visible strands and changes in apparent fullness cannot be judged from a few days. With consistent twice-daily use according to the label, the brand suggests observing the following possible stages:

The first 2–4 weeks

During the first 2–4 weeks, some users describe a more balanced scalp feel, less excess oil, less noticeable shedding and stronger-looking roots. Individual experiences differ.

Around 1–2 months

Around 1–2 months, some users report small new-looking strands near the hairline or part and an improved hair feel.

Around three months or longer

Some users describe more apparent fullness, a narrower-looking part or more volume. This varies with age, the underlying cause, follicular condition and ongoing care. Do not assess your experience from baby hairs alone. Scalp comfort, visible shedding and the condition of existing strands are also useful things to observe.

The brand’s approach is about consistent root care and the quality of the strands over time, rather than trying to rush the hair cycle.

“I do not want you to choose simply because you have read this far. Instead, ask yourself three questions.

1. Compared with last year, does your hair concern feel better—or worse?

If it feels worse, it may be time to understand what has changed, including changes that were easy to overlook at first.

2. If your current approach stays the same for another six months,

what do you expect your hair to look like: fuller, or less full? Many people wish they had understood their concern earlier,

rather than waiting until the change became more noticeable.

3. If you begin an appropriate care plan today,

at least, three months from now, you will have taken a considered first step,

rather than wondering why you never began.”

I am not saying this serum is right for everyone.

But if you are noticing:

More shedding than usual

strands becoming progressively finer,

A wider part

more visible scalp,

or the feeling that your hair is no longer like it used to be,

beginning to understand and care for it today can be more useful than waiting for the concern to become more obvious.

Because the most valuable thing

is not simply one bottle of serum. It is the time you give to appropriate care. Follicles that are still functioning can be assessed and cared for,

while permanently destroyed follicles cannot be restored by a cosmetic product.

So,

if you believe that stronger-looking hair begins with care at the source, today can be a good day to begin.

Not because you need to rush a purchase, but because

understanding your hair is worth your time.