Silk Road Skincare

Our Skincare Begins at the Source

From organically grown mulberry trees to rare golden silk cocoons

Our silk protein begins in the hills of northern Thailand, where our partner family cultivates organic mulberry trees — the sole food source for silkworms. By controlling every step of the process, from farming to silk production, we ensure purity, consistency, and exceptional quality in every formulation.

Timeless Traditions

Crafted from generations of silk-making expertise.

Our silk protein is sourced from a 5th-generation family of sericulturists in Chiang Mai Thailand. For more than200 years, they have practiced the traditional craft of raising silkworms and producing silk textiles, using time-tested methods passed down through generations. Today, that same heritage of silk craftsmanship supports the creation of our silk protein skincare

The Science of Skincare

Sericin is the active protein in silk and it has a high capacity for moisture absorption and retention.

Sericin is a naturally occurring protein found in silk and composed of a profile of amino acids. Within the silk fiber structure, sericin functions as a binding component through hydrogen bonding, forming a protective layer around the structural fiber.

In natural mulberry silk, sericin typically represents approximately 17 to 40 percent of the cocoon composition and is recognized for its strong moisture-absorbing capacity. These functional properties help support hydration, smoothness, and overall skin comfort when used in topical skincare formulations.

Because the amino acid structure of sericin is similar to proteins naturally found in human skin, it is well suited for use in cosmetic formulations designed to help maintain a balanced, hydrated skin surface.

Skincare secrets for all skin types

Gentle and compatible with many skin types

Silk protein is known for being gentle and compatible with many skin types. Apply to clean skin as part of your daily routine. It can be used after cleansing and before heavier creams or oils, helping deliver hydration and nourishment to the skin.

Frequently Asked Questions

Where are you located?

Our silk protein comes from a fifth-generation silk farming family in Northern Thailand, a region known for its heritage of golden silk cultivation.

While the ingredient is sourced from Thailand, our company is based in the United States, where all products are stored, packaged, and shipped to our customers.

At this time we ship only within the United States. Our priority is providing a smooth and reliable delivery experience for our customers while we continue growing. We hope to expand shipping across North America in the future.

Is silk protein safe and is it safe for sensitive skin?

Our formula was developed with skin compatibility in mind and is crafted using high-quality natural ingredients, formulated to meet the highest standards in the natural skincare industry.

Our formulation is free from sulfites, parabens, phthalates, and unnecessary additives, making it a thoughtful choice for those seeking clean, naturally derived skincare.

Because every person’s skin is unique, we always recommend performing a patch test before full use, especially if you have sensitive or reactive skin. Apply a small amount to a discreet area and allow 24 hours to ensure your skin responds well.

Many people with sensitive skin appreciate silk protein’s lightweight, soothing, and moisture-supporting properties, but introducing any new skincare product gradually is always the best approach.

What if Piankusol Silk Skincare is not for me?

Healthy skincare results take a little time, so we encourage you to give it a try for 21 days.

If you’re not completely happy after that time, just reach out to us and we’ll happily provide a refund.

What is so special about Silk protein?

Sericin, a protein from silkworm cocoons, is used in cosmetics for its moisturizing, film-forming, and anti-aging benefits, creating a silky feel, reducing water loss (TEWL), improving elasticity, and forming protective barriers on skin and hair, making it great for hydration and anti-wrinkle products. It's a water-soluble protein that binds well to keratin, offering benefits like long-lasting smoothness, reduced irritation, and improved skin barrier function, even persisting after washing.

Key Benefits in Cosmetics

Intense Hydration: Acts as a natural humectant, drawing and retaining moisture in the skin.
Silky Feel: Imparts a smooth, silky texture and feel to skin and hair, even after rinsing.
Protective Barrier: Forms a natural film on the skin, reducing water loss and protecting against damage.
Anti-Aging: Helps improve skin elasticity and diminishes the appearance of fine lines and wrinkles.