Restoring Serum

5.0 (26)

Restoring Serum

50ml

$120

5.0 (26)

This concentrated serum adapts the time-honoured Mongolian routine of picking and preparing wild Nettle (Urtica Dioica) to strengthen hair roots and promote hair growth.

Enriched with botanical stimulants, nutrient-rich oils, bio-minerals, and antioxidants, it energises follicles, helps reduce shedding and promotes natural fullness and density.

Vegan Cruelty-free Paraben-free Silicone-free Sulphate-free Phthalate-free Mineral oil-free Fragrance-free Vegan Cruelty-free Paraben-free Silicone-free Sulphate-free Phthalate-free Mineral oil-free Fragrance-free

92.5%

rated the Eternal Blue hair care system effective for improving hair thickness.

90%

of participants reported improved hair growth.

87.5%

of participants rated the products effective at reducing hair shedding.

75%

of participants reported that their hair appeared thicker or denser at the roots.

Restoring Serum
Nettle Leaf Extract
A defining botanical within the Eternal Blue range, Nettle has a long history of use in traditional Mongolian haircare. Naturally rich in minerals, antioxidants and bioactive plant compounds, it helps fortify the hair while supporting scalp vitality, healthy hair growth and anchorage at the root.
Panax Ginseng Root Extract
Rosemary Leaf Extract
Green Tea Leaf Extract
Panthenol
Pumpkin Seed Oil
Bio-Fermented Minerals
Nettle Leaf ExtractPanax Ginseng Root ExtractRosemary Leaf ExtractGreen Tea Leaf ExtractPanthenolPumpkin Seed OilBio-Fermented Minerals

Aqua, Glycerin, Propylene Glycol, Helianthus Annuus Seed Oil, Panthenol, Urtica Dioica Leaf Extract, Rosmarinus Officinalis Leaf Extract, Camellia Sinensis Leaf Extract, Benzyl Alcohol, Cucurbita Pepo Seed Oil, Linum Usitatissimum Seed Oil, Panax Ginseng Root Extract, Lysolecithin, Sclerotium Gum, Pullulan, Xanthan Gum, Tocopherol, Potassium Sorbate, Sodium Phytate, Dehydroacetic Acid, Saccharomyces/Copper Ferment, Saccharomyces/Manganese Ferment, Saccharomyces/Zinc Ferment, Chlorphenesin

  • Supports healthy hair growth and increased density
  • Helps reduce hair shedding and visible thinning
  • Provides antioxidant support against environmental stressors
  • Supports a balanced, healthy scalp environment and follicle vitality.

An independent 150-day clinical study of the complete Eternal Blue Restoring System demonstrated meaningful improvements in hair growth, thickness and strength, alongside reduced shedding, confirming the system’s efficacy across multiple aspects of hair health.

.

  • 92.5%

    rated the Eternal Blue hair care system effective for improving hair thickness.

  • 90%

    of participants reported improved hair growth.

  • 87.5%

    of participants rated the products effective at reducing hair shedding.

  • 75%

    of participants reported that their hair appeared thicker or denser at the roots.

  1. Part the hair into sections and apply the Restoring Serum directly to a dry or damp scalp using the dropper. Distribute evenly across the scalp, paying extra attention to areas experiencing thinning or shedding.
  2. Gently massage into the scalp using your fingertips to help distribute the serum. Leave in without rinsing.
  3. Use once daily for best results. The serum can be applied between washes, so there is no need to wash your hair before each application.
Nettle Leaf Extract
A defining botanical within the Eternal Blue range, Nettle has a long history of use in traditional Mongolian haircare. Naturally rich in minerals, antioxidants and bioactive plant compounds, it helps fortify the hair while supporting scalp vitality, healthy hair growth and anchorage at the root.
Nettle Leaf Extract
Panax Ginseng Root Extract
Rosemary Leaf Extract
Green Tea Leaf Extract
Panthenol
Pumpkin Seed Oil
Bio-Fermented Minerals

Aqua, Glycerin, Propylene Glycol, Helianthus Annuus Seed Oil, Panthenol, Urtica Dioica Leaf Extract, Rosmarinus Officinalis Leaf Extract, Camellia Sinensis Leaf Extract, Benzyl Alcohol, Cucurbita Pepo Seed Oil, Linum Usitatissimum Seed Oil, Panax Ginseng Root Extract, Lysolecithin, Sclerotium Gum, Pullulan, Xanthan Gum, Tocopherol, Potassium Sorbate, Sodium Phytate, Dehydroacetic Acid, Saccharomyces/Copper Ferment, Saccharomyces/Manganese Ferment, Saccharomyces/Zinc Ferment, Chlorphenesin

  • Supports healthy hair growth and increased density
  • Helps reduce hair shedding and visible thinning
  • Provides antioxidant support against environmental stressors
  • Supports a balanced, healthy scalp environment and follicle vitality.

An independent 150-day clinical study of the complete Eternal Blue Restoring System demonstrated meaningful improvements in hair growth, thickness and strength, alongside reduced shedding, confirming the system’s efficacy across multiple aspects of hair health.

.

  • 92.5%

    rated the Eternal Blue hair care system effective for improving hair thickness.

  • 90%

    of participants reported improved hair growth.

  • 87.5%

    of participants rated the products effective at reducing hair shedding.

  • 75%

    of participants reported that their hair appeared thicker or denser at the roots.

  1. Part the hair into sections and apply the Restoring Serum directly to a dry or damp scalp using the dropper. Distribute evenly across the scalp, paying extra attention to areas experiencing thinning or shedding.
  2. Gently massage into the scalp using your fingertips to help distribute the serum. Leave in without rinsing.
  3. Use once daily for best results. The serum can be applied between washes, so there is no need to wash your hair before each application.

Concentrated botanical infusions are a more elaborate process in Mongolia: collecting water for an infusion, periodically gathering botanicals and gently simmering them for immediate or later use. Like the traditional infusions, this serum is water-based and formulated to be used as a revitalising drops when the hair demands it.

THE COMPLETE PRACTICE
Restoring Serum

The results, independently evaluated.

We believe a formula's efficacy should be evaluated as a whole, not assumed from its individual ingredients. That’s why each formula is thoughtfully developed with consideration to how those ingredients behave together — their compatibility, balance, and stability.

THE STUDY

The complete Eternal Blue Restoring System was independently evaluated in a 150-day in vivo clinical study involving 40 participants with dermatologist-confirmed telogen effluvium (a condition characterised by excessive hair shedding). Participants were instructed to use the shampoo according to their hair type and washing needs, followed by the conditioner, and apply the serum directly to the scalp once daily.

THE RESULTS

11.3%

increase in hair fibre
thickness

6.9%

increase in mature
terminal hair density

90%

of participants reported improved hair growth

BEFORE & AFTER

The scalp images below show the same area at Day 1 and Day 150, captured using the FotoFinder leviacam® to track changes in hair count, density and hair growth profile.

Participant 1

Day 1
Day 1
Day 150
Day 150

Participant 2

Day 1
Day 1
Day 150
Day 150

Participant 3

Day 1
Day 1
Day 150
Day 150

Participant 4

Day 1
Day 1
Day 150
Day 150

Participant 5

Day 1
Day 1
Day 150
Day 150

Participant 6

Day 1
Day 1
Day 150
Day 150

Participant 7

Day 1
Day 1
Day 150
Day 150

  1. [1]Thicker and Stronger Hair

    Clinical results: Hair fibre diameter increased by 11.3% on average. Tensile strength increased by 11.7% on average.

    Participant reports: 92.5% of participants rated the products effective for increasing hair thickness. 82.5% reported that their hair felt stronger and less brittle. 87.5% reported improved elasticity, with hair feeling more resilient and less prone to breakage. 

  2. [2]Increased Density

    Clinical results: Mature terminal hair count increased by 6.8% on average. Terminal hair density increased by 6.9% on average, with over half of participants improving on both measures.

    Participant reports: 75% reported that their hair appeared thicker or denser at the roots. 90% of participants reported improved hair growth.

  3. [3]Improved Growth Quality

    Phototrichogram analysis measured changes in the proportion of fine vellus hairs and thicker, more mature terminal hairs.

    After 150 days, the rate of fine vellus hairs decreased by 9.4%, while the rate of mature terminal hairs increased by 2.1%, indicating a measurable shift towards more mature hair growth.

  4. [4]Decreased Shedding

    Hair shedding was assessed using a standardised dry combing test, which measured the number of shed hairs with the root bulb attached.

    After 150 days of using the complete Eternal Blue Restoring System, root shedding decreased by 31.7% on average.

    Participant reports: 87.5% of participants rated the products effective at reducing shedding.

COMPLETE RITUAL FOR HAIR GROWTH AND RESTORATION

[1]

Restoring Shampoo

Gentle cleansing to refresh and activate the scalp

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$68

[2]

Restoring Conditioner

Deep nourishment for stronger, more resilient hair

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$68

[3]

Restoring Serum

Concentrated scalp care for root vitality and hair density

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$120

[4]

Restoring Set

A complete system to support scalp vitality, strength and hair density.

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$230