First of all, they should be distinguished based on price. For example, the new Olay Revitalizing Essence Cream costs about 75 yuan for 55 grams, while the fake ones only cost about 20-25 yuan. There is a huge difference between the two, so don’t be fooled by the small bargain. The new Olay Revitalizing Essence Cream is only 55g (Revitalizing Sunscreen Lotion is 75ML). All 28g Olay Cream and 32ML Sunscreen Lotion on the market are fake. Secondly, identify the authenticity from the packaging. The overall packaging of genuine products looks more exquisite. The printing of trademarks and instructions for use is very clear. There is no blurring of fonts and ink diffusion. In particular, the instructions for use will have an obvious bulging feeling when touched with fingertips, and they will not rub when rubbed. Don't fall off. The packaging of the counterfeit goods looks rough overall, the instructions for use look blurry, there is ink diffusion, there is no bulge to the touch, and it is easy to wipe off. In addition, there are obvious differences in taste and feel between the authentic products and the fake ones. The authentic one feels refreshing, while the fake one is greasy; the authentic one has a light rose scent, while the fake one has a strong fragrance smell, much like the smell of creams in the past. The characteristics of the fake Olay Beauty Rejuvenating Mask are as follows: The original paper packaging box is silver, while the fake paper packaging box is white. The paper packaging box has matte, no glitter particles shading or dark gloss, glitter particles shading and dull color. The quality of the outer packaging box is harder than that of the genuine product, while the original paper packaging box is softer, and the opening and closing of the lid is prone to creases. The inner color of the paper outer packaging box is different from that of the genuine product. The genuine product is light (light) blue, while the fake one is. Light (light) green or other colors. The Olay embossed head logo on the paper outer packaging box is pressed by hand, and the embossed feeling is not strong. The genuine product is machine pressed and has a strong concave and convex feel. There is no stamped shelf life and production batch number on the lid of the paper outer packaging box (you can call toll-free to check the authenticity through the production batch number). The English white radiance on the front of the paper outer packaging box has no concave-convex feeling or is not strong. The 800 service hotline number on the side of the paper outer packaging box of some fake products is missing one digit. The plastic film for facial mask packaging is thin and the font printing is rough. The outside of the facial mask plastic film packaging bag is dirty, and there is liquid residue on the plastic film packaging bag. The sealing of the facial mask packaging is extremely poor, the secondary sealing is not tight, the stripes are uneven, and the stripe sealing is skewed. The sealing of the facial mask packaging sealed with an ordinary sealing machine lacks an English letter after the shelf life stamp, such as A, B or F, etc. The stamped shelf life is very deep and the font is skewed, much like manual heating and pressing, or there is no stamped shelf life and it is printed with ink. The paper and printing of the product manual are rough. The pictures look like those copied by a color copier. The color is reddish and the portrait is too large. The font size of the product manual is uneven, the format is uneven, and the color is dark. The texture of the mask itself is poor. It is thinner than the genuine mask and does not have as much texture as the genuine one. The 12 slits do not match the picture on the box. The scent of the mask is very different from the genuine product, like soapy water or cold perm essence.