Yes, for optimal conductivity and better skin contact, you should apply a conductive gel before each session. It significantly improves the effectiveness of the treatment. 

The device helps with wrinkles, fine lines, sagging skin, loss of elasticity, dull complexion, and even mild stretch marks or cellulite—both on the face and body. 

With consistent use, results can last up to 1–2 years. An occasional touch-up treatment is recommended to keep your skin in top condition. 

Absolutely. The device comes with two different probes – one for the face (e.g., forehead, eye area, chin) and a larger one for the body (e.g., stomach, arms, thighs, buttocks). This allows you to treat different areas of the body specifically and effectively. 

Shipping is fast and reliable – you will usually receive your order within 7 to 10 business days. You can track your shipment at any time using the tracking number. 

Yes, the Mlay Professional RF Beauty Machine comes with a 12-month manufacturer's warranty. Within this period, we will repair or replace any technical defects. 

Don't worry – you have a 30-day return policy for quality issues. Simply contact our customer service, and we'll arrange a free return or replacement. (service@freyara.com) 

No, if the reason for the return is a quality defect, we will, of course, cover the return shipping costs for you. 

RF stands for Radio Frequency, which refers to the generation of an electric current (alternating current) between the positive and negative electrodes whose magnitude and direction change periodically. The electric and magnetic fields generated by the current generate electromagnetic waves, and the period of this electromagnetic wave fluctuation is between 300KHz and 300GHz (300,000 times/second to 300,000,000,000,000 times/second). 

When the radio frequency current passes through the dermis of the skin tissue, the charged particles in the skin cells will resist the radio frequency wave, thus generating oscillations in the rapidly changing electromagnetic field and causing heat. When the heat in the dermis accumulates to a certain extent, it will destroy the existing collagen triple helix structure and cause the molecules to tighten, while the fibroblasts responsible for producing collagen molecules will produce new collagen molecules. With long-term use, the total amount of collagen in the dermis will increase, achieving the effect of wrinkle removal and tightening.