Why US Crystal?

  • Antiseptic Benefits
  • Natural Ingredients
  • Free of Toxins
  • Effective Deodorization
  • Made in Korea
  • The Original Creator

Antiseptic Benefits
for Your Skin

Due to recent worldwide awareness of the importance of increased hygiene and sanitization, 
US Crystal incorporated antiseptic benefits into spa care products as the first and foremost company. 

Antiseptic products contain Rosemary, Eucalyptus, Tea Tree,
and Propolis extracts along with Benzalkonium Chloride. 

This combination provides safe and effective antimicrobial,
antifungal and antibacterial benefits for your legs and feet.

Antiseptic products contain Rosemary, Eucalyptus, Tea Tree, and Propolis extracts along with Benzalkonium Chloride. 

This combination provides safe and effective antimicrobial, antifungal and antibacterial benefits for your legs and feet.

Benzalkonium Chloride

  • Antibacterial Effect

  • Proven Safe for the Skin

  • Mask Step Contains 0.05%

  • Equivalent Effect as 60% Ethanol

In November 2020 The Journal of Hospital Infection published a study on Benzalkonium Chloride formulations; it was found that laboratory and commercial disinfectants with 0.13% to 0.28% inactivated the SARS-CoV-2 virus within 15 seconds of contact, even in the presence of a soil or hard water.*  This resulted in a growing consensus that Benzalkonium Chloride sanitizers are just as effective as alcohol-based sanitizers despite the CDC guidelines.*

  • As a hand sanitizer, use of Benzalkonium Chloride may be advantageous over ethanol in some situations because it has significantly more residual antibacterial action on the skin after initial application.*

The FDA has stated that Benzalkonium Chloride is a safe and eligible alternative to use instead of alcohol or other antiseptic agents in sanitizers.*

  • Benzalkonium Chloride has demonstrated persistent antimicrobial activity for up to four hours after contact where as ethanol-based sanitizer demonstrate skin protection for only 10 minutes post-application.*

  • 0.1% is the maximum concentration of Benzalkonium Chloride that does not produce primary irritation on intact skin or act as a sensitizer.*

Propolis

  • Acne Relief

  • Antioxidant Effect

  • Anti-inflammatory Effect

  • Antibacterial Effect

  • Heals Wounds

  • Soothes the Skin

Propolis extract protects sensitive skin from contaminants on the outer skin due to its excellent antioxidant and antibacterial effects.

  • In a controlled study about propolis from Korea and Brazil, propolis has a positive effect in significantly reducing bacteria, even ones causing skin acne and skin disease like fungi.

  • Antioxidant Activity

The sulfoxide activity test (electronic doner test) of the propolis extract concluded that the increase of antioxidant activity depended directly on the concentration level.

  • Anti-inflammatory Activity

The evaluation of propolis extract's anti-inflammatory activity (with the usage of Nitric oxide inhibition assay) concluded that the anti-inflammatory activity depended directly on the concentration level.

Rosemary

  • Antimicrobial Effect

  • Antioxidant Effect

  • Anti-inflammatory Effect

  • Deep Moisturization

  • Protects the Skin

  • Anti-aging Effect

Rosemary extract contains strong antibacterial and antioxidant components to make your skin clear and clean.

In a controlled study about the evaluation of rosemary extracts, anti-inflammatory and antioxidant properties depended directly on the concentration level.

Eucalyptus

  • Anti-inflammatory Effect

  • Antioxidant Effect

  • Deep Moisturization

  • Soothes the Skin

  • Antibacterial Effect

  • Calms Skin Irritation

Eucalyptus Leaf Extract has excellent skin purification ability, making the skin clear and transparent.

The antimicrobial activity evaluation of the antibacterial substances obtained from eucalyptus confirmed their superior antimicrobial efficacy.

Tea Tree

  • Anti-inflammatory Effect

  • Antioxidant Effect

  • Deep Moisturization

  • Soothes the Skin

  • Antibacterial Effect

  • Controls Sebum

Tea Tree Extract restores glow and vitality to the skin.

The antibacterial experiment on the formation of acne-related bacteria concluded that the presence of bacteria was significantly reduced with Tea Tree Extract's antimicrobial properties.

  • Antimicrobial Effect

  • Antioxidant Effect

  • Anti-inflammatory Effect

  • Deep Moisturization

  • Protects the Skin

  • Anti-aging Effect

Rosemary extract contains strong antibacterial and antioxidant components to make your skin clear and clean.

In a controlled study about the evaluation of rosemary extracts, anti-inflammatory and antioxidant properties depended directly on the concentration level.

  • Antioxidant Effect

  • Acne Relief

  • Anti-inflammatory Effect

  • Antibacterial Effect

  • Heals Wounds

  • Soothes the Skin

Propolis extract protects sensitive skin from contaminants on the outer skin due to its excellent antioxidant and antibacterial effects.

  • In a controlled study about propolis from Korea and Brazil, propolis has a positive effect in significantly reducing bacteria, even ones causing skin acne and skin disease like fungi.

  • Antioxidant Activity

The sulfoxide activity test (electronic doner test) of the propolis extract concluded that the increase of antioxidant activity depended directly on the concentration level.

  • Anti-inflammatory Activity

The evaluation of propolis extract's anti-inflammatory activity (with the usage of Nitric oxide inhibition assay) concluded that the anti-inflammatory activity depended directly on the concentration level.

  • Antibacterial Effect

  • Proven Safe for the Skin

  • Mask Step Contains 0.05%

  • Equivalent Effect as 60% Ethanol

In November 2020 The Journal of Hospital Infection published a study on Benzalkonium Chloride formulations; it was found that laboratory and commercial disinfectants with 0.13% to 0.28% inactivated the SARS-CoV-2 virus within 15 seconds of contact, even in the presence of a soil or hard water.*  This resulted in a growing consensus that Benzalkonium Chloride sanitizers are just as effective as alcohol-based sanitizers despite the CDC guidelines.*

  • As a hand sanitizer, use of Benzalkonium Chloride may be advantageous over ethanol in some situations because it has significantly more residual antibacterial action on the skin after initial application.*

The FDA has stated that Benzalkonium Chloride is a safe and eligible alternative to use instead of alcohol or other antiseptic agents in sanitizers.*

  • Benzalkonium Chloride has demonstrated persistent antimicrobial activity for up to four hours after contact where as ethanol-based sanitizer demonstrate skin protection for only 10 minutes post-application.*

  • 0.1% is the maximum concentration of Benzalkonium Chloride that does not produce primary irritation on intact skin or act as a sensitizer.*

  • Anti-inflammatory Effect

  • Antioxidant Effect

  • Deep Moisturization

  • Soothes the Skin

  • Antibacterial Effect

  • Calms Skin Irritation

Eucalyptus Leaf Extract has excellent skin purification ability, making the skin clear and transparent.

The antimicrobial activity evaluation of the antibacterial substances obtained from eucalyptus confirmed their superior antimicrobial efficacy.

  • Anti-inflammatory Effect

  • Antioxidant Effect

  • Deep Moisturization

  • Soothes the Skin

  • Antibacterial Effect

  • Controls Sebum

Tea Tree Extract restores glow and vitality to the skin.

The antibacterial experiment on the formation of acne-related bacteria concluded that the presence of bacteria was significantly reduced with Tea Tree Extract's antimicrobial properties.

Natural Ingredients

We are relentlessly researching to always provide
the finest products with the best natural ingredients
to further complement each other's intended benefits.

Antioxidative

Actinidia Chinensis (Kiwi) Fruit Extract

Opuntia Coccinellifera Flower Extract (Prickly Pear)

Honey Extract

Poncirus Trifoliata (Hardy Orange) Extract

Aronia Melanocarpa Fruit Extract

Punica Granatum Fruit Extract

Anti-inflammatory

Nelumbo Nucifera (Lotus) Leaf Extract

Melissa Officinalis Leaf Extract (Lemon Balm)

Saponaria Officinalis Extract (Soapwart)

Portulaca Oleracea Extract

Wild Geranium Maculatum Extract

 Centella Asiatica Extract

Deep Hydration

Aloe Vera Leaf Extract

Persea Gratissima (Avocado) Fruit Extract

Citrus Aurantium Dulcis (Orange) Fruit Extract

Hibiscus Esculentus Fruit Extract (Okra)

Milk Extract

Aloe Barbadensis Leaf Extract

Soothing & Calming

Citrus Paradisi (Grapefruit) Fruit Extract

Dioscorea Japonica (Ma) Root Extract

 Lactobacillus/Soybean Ferment Extract

Camellia Sinensis Leaf Extract (Green Tea)

Gypsophila Paniculata Extract

Hibiscus Sabdariffa Flower Extract

... and many more.

Free of Commonly Used Toxins

  • Paraben

  • Isopropyl Alcohol

  • BHA

  • BHT

  • Benzophenone-3

  • Diazolidinyl Urea

  • DMDM Hydantoin

  • Sorbic Acid

  • Sodium Laureth Sulfate

  • Butyl Methoxydibenzoylmethane

  • Imidazolidinyl Urea

  • Triisopropanolamine

  • Triclosan

  • Thymol

  • Ethylhexyl Methoxycinnamate

Our R&D team includes specialists and experts in the science of skin and skincare professionals
with extensive knowledge in caring for different types of skin.

By eliminating harmful ingredients and increasing the skin benefitting elements
we are able to procure the best result.

Effective Deodorization

Zinc Ricinoleate is derived from the seed of the Ricinus communis plant. 
It is highly effective in trapping and absorbing odor molecules to eliminate unpleasant smells. 

Products of K-Beauty, Made in Korea.

All our products are manufactured in South Korea in our own SGS certified facility to ensure the highest quality utilizing the world's finest ingredients.

Due to our clean manufacturing practices and the quality of our materials, we combine cutting-edge research and operational expertise to produce the highest quality cosmetic and skincare products.

*SGS Certification is the world's leading inspection, verification, testing, and certification authority.

K-BEAUTY, MADE IN KOREA

South Korea as a country is leading in the global beauty industry, and it continues to advance through leadership and innovation. 

Korea is also known for being the center of many skincare brands' research and development and a manufacturing and production hub.

Most of the people living in Korea are found to be well-educated and informed about skincare and health since their youth. The majority of the products developed and made in Korea are regulated rigorously in the highest of industry standards.*

Creator of the Single-use Spa Pedicure System

US Crystal is a registered trademark of US Crystal specializing in spa/salon products and the original creator of the single-use spa pedicure system.

In 2004, recognizing the need for a more hygienic solution for products used in salon and spa pedicures, the multi-step, single-use Jelly Pedi spa pedicure was created.

The pre-measured individual packets eliminated the possibility of contamination, saved time and prevented wasted products.

Many salons and spas realized the advantages and our innovative pedicure in a box kit revolutionized the spa pedicure industry.

SPA PEDICURE COLLECTIONS

At US Crystal, we like to say “we make feet happy”
because it is a direct reflection of satisfied customers.

With the use of the highest quality ingredients in the manufacturing process,
our collections have earned the reputation of having the best fragrances in the industry.

The premium quality of all our products ensures
the most wonderful spa pedicure experience for your clientele.

COSMOSPA

5 products

SERUMSPA

3 products

JELLY PEDI

6 products

JEWELSPA

4 products

AROMASPA

6 products

DUOSPA

6 products