In 2025, the skincare and beauty industry is talking about something called PDRN (polydeoxyribonucleotide). It has become an important ingredient in many high-end skincare products because of its skin regeneration, anti-aging and deep moisturizing effects. So what is PDRN? Next, let's take a closer look at the source, benefits, usage, market demand and production process of PDRN.

What is PDRN?

PDRN, which stands for polydeoxyribonucleotide, is a compound related to DNA that plays a big role in helping skin healing and tissue regeneration. It is mainly derived from salmon or trout sperm DNA, which is very similar to human DNA and can effectively repair skin problems. Initially, PDRN showed potential in regenerative medicine and the treatment of diabetic foot ulcers and has been widely used in clinical practice. Now it has become a breakthrough ingredient in anti-aging skin care and skin treatment, and is also known as the "Salmon Needle" in the medical beauty market.

Benefits of PDRN in Skin Care

PDRN is highly regarded for its ability to repair damaged skin and stimulate collagen production. Its key roles in skin care are:

✅ Skin regeneration - promotes cell repair and tissue regeneration, improves skin texture and elasticity.

✅ Anti-aging effect - helps reduce fine lines and wrinkles, making the skin look younger and tighter.

✅ Moisturizing and locking in moisture - can deeply hydrate the skin and prevent dryness and dehydration.

✅ Soothing and anti-inflammatory - calms redness, irritation and sensitive skin, ideal for postoperative care.

✅ Improve skin barrier - can enhance the skin's own defenses against damage from the external environment.

How is PDRN used in skin care?

PDRN is now formulated into a variety of skincare products and professional personal care products, including:

✅ PDRN serums and ampoules - PDRN-rich topical products for daily skin repair and hydration.

✅ PDRN creams and moisturizers - Helps strengthen the skin barrier and reduce inflammation.

✅ Post-Laser and Cosmetic Procedures - Often used to accelerate skin healing after laser treatments, microneedling and other cosmetic procedures.

Why PDRN is a key skincare trend in 2025?

The drivers of PDRN's growing popularity in 2025 are:

✅ Growing demand for skin rejuvenation - Consumers are turning to products that repair and restore the skin, not just provide temporary hydration.

✅ Advances in biotechnology - Improved PDRN extraction methods make it more accessible and effective, and Chinese companies have successfully developed the world's first artificially synthesized PDRN raw material.

✅ The evolution of medical-grade skincare - More and more brands are incorporating science-backed ingredients such as PDRN into consumer skincare products.

✅ The unique advantage of integrated functional raw materials - PDRN can effectively repair damaged DNA and promote cell repair and regeneration; at the same time, PDRN can also regulate inflammatory responses, control cell apoptosis, and promote fibroblasts to secrete collagen; coupled with its excellent biocompatibility and biodegradability, it has the potential to become a hit product.

How is PDRN produced?

Today, most PDRN is still produced through biotechnology-driven extraction processes to ensure purity and efficacy:

1️ Procurement of DNA: Extract DNA from salmon or trout sperm under strict quality control. ​

2️ Enzymatic hydrolysis: Break down DNA into smaller active fragments that can be absorbed by the skin. ​

3️ Purification and safety testing: The final PDRN extract must be filtered and tested to ensure safety and effectiveness. ​

4️ Formulated into skin care products: Add the purified PDRN to essences and creams for consumers to use.

Final Thoughts: The Future of PDRN in Skincare

PDRN will dominate the skincare and beauty market by 2025 due to its powerful regenerative properties. With scientific support, medical applications and growing consumer interest, PDRN is positioned as a key ingredient in the next generation of anti-aging and skin repair products.

Focusfreda provides customers around the world with high-quality PDRN raw materials, ensuring their purity and efficacy, for use in personal care and skincare formulations. With our expertise in biotechnology, we are committed to being a trusted supplier of professional cosmetic raw materials, supporting brands in creating innovative and effective skincare solutions.