PEPDOO BUTILIFE® Fish Collagen Tripeptide Manufacturers Leads the Collagen Industry in Creating Gold Standards

With the improvement of people's living standards and the change of aesthetic concepts, the skin beauty economy has become increasingly prosperous and has gradually become a new consumption hotspot. The oral beauty market has also ushered in unprecedented development opportunities with its convenience and efficiency.

As a leading company in the R&D and production of peptide raw materials, PEPDOO has successfully developed the patented raw material BUTILIFE® Fish Collagen Tripeptide, which focuses on the dual effects of anti-aging and whitening, after several years of scientific research accumulation and technological innovation. This breakthrough health care The raw ingredients of supplements not only inject new vitality into the field of oral beauty, but also bring an unprecedented oral beauty and skin care experience to consumers who pursue beauty.

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BUTILIFE® Fish Collagen Tripeptide adopts a unique production process and formula design, and its active ingredients are characterized by high purity and high activity.   As the gold standard for the evaluation of the efficacy of functional foods, human oral testing is an important link that cannot be skipped, and it is also a key step in creating the core competitiveness of differentiated products.   BUTILIFE® Fish Collagen Tripeptide has successfully passed a 28-day human food testing experiment on 31 women, proving that it has significant effects in anti-wrinkle, whitening, moisturizing, and brightening.ect.

Anti-wrinkle Efficacy Test

The eye area is one of the most vulnerable areas of facial skin. Due to frequent blinking and other actions, the eye skin is more susceptible to the external environment and daily habits, becoming the starting point of facial aging.

According to the results of the human food trial experiment, the R2 value of eye corner elasticity and the F4 value of eye corner skin firmness before taking BUTILIFE® Fish Collagen Tripeptide were 0.59 and 3.85 respectively. However, when the subjects were revisited 28 days after taking it, the R2 value of eye corner skin elasticity increased by 10.17% (the larger the value, the better the skin elasticity); while the F4 value of skin firmness decreased by 20.00% (the smaller the value, the higher the skin firmness).

Both values showed significant differences under variance analysis (p < 0.001).

Using VISIA7 to collect and analyze facial images, it was found that after the subjects consumed BUTILIFE® Fish Collagen Tripeptide for 28 days, the area of crow's feet at the corners of the eyes and the number of wrinkles under the eyes were significantly reduced, and the density of dermal collagen was significantly increased.

Figure: Comparison of crow's feet area before and after using the product

Figure: Comparison of the number of eye wrinkles before and after using the product

Figure: Comparison of dermis density values ​​before and after using the product

Whitening Efficacy Test

Through the evaluation of researchers, image acquisition, and instrument measurement, the corresponding parameters of the subjects' facial skin were compared before and after. It was found that after consuming BUTILIFE® fish collagen tripeptide for 28 days, the skin water content, skin color, skin glossiness, and color plate area ratio were significantly different from before consumption.

The water content of the stratum corneum of the skin was collected by Corneometer CM825 using capacitive sensor technology. It can be seen that after 28 days, the value changed from 54.52 to 63.12, an increase of 15.77%, which indicates that the skin water content and moisturizing ability have been improved, and the skin moisturization has increased.

Colorimeter CL400 can test skin color based on the XYZ trichromatic method, and automatically calculate the ITA° value (individual skin color classification) through the Lab value display method. The larger the ITA angle, the lighter the skin color; the smaller the ITA angle, the darker the skin color. The ITA° value of the skin color at the time of the follow-up visit increased by 2.7 compared to the average before consumption, an increase of 7.54%, and the skin color became significantly lighter and whiter.

Figure: Comparison of the subjects' skin color before and after using the product

Glossymeter GL200 is specifically used to test the glossiness of the skin surface, because the skin not only differs in structure and brightness, but also in color. The larger the test value, the higher the skin glossiness. The test results showed that after 28 days, the subjects' skin glossiness increased from 8.88 to 10.49, a change rate of 18.13%, and the skin tone was effectively brightened.

The percentage of the pigmentation area was calculated by analyzing the standard image taken by VISIA through the image analysis software (Image-Pro Plus 7.0). The smaller the value, the fewer the pigmentation. The results showed that compared with the subjects before use, the percentage of pigmentation area during the follow-up visit changed from 56.44% to 54.78%, a decrease of 8.26%, and the pigmentation was significantly reduced.

The results of human oral food trials showed that after using BUTILIFE® fish collagen tripeptide, the subjects' skin was significantly improved in terms of aging, dryness, roughness, dullness, etc., and the effect was significantly better than similar products.

PEPDOO has always attached great importance to technological innovation and R&D investment, and is committed to creating peptide raw material products with core competitiveness. The company has a high-quality R&D team and advanced R&D facilities. In the R&D process of BUTILIFE® fish collagen tripeptide, PEPDOO insists on using a multidimensional biological evaluation system as a R&D guide to ensure the safety and effectiveness of the product, and has established a complete quality control system. Strict control is carried out in all links from raw material procurement to production and processing, finished product inspection, etc. to ensure the stability and reliability of product quality.

In the face of fierce market competition and changing market demands in the future, PEPDOO will continue to maintain its innovative spirit and technological advantages, and continue to launch more high-quality, efficient and safe oral beauty products.