The authenticity of Oil of Olay can be verified from the QS logo, the clarity of the stamp of the date and batch number, and the printing quality of the packaging.

1. The clarity of the QS logo frame is different

1. Authentic product

The QS logo frame is clear and thick, and clearly visible. As shown below and above.

2. Counterfeiting

Counterfeit products have unclear and thin borders. As shown below.

2. The clarity of the date and batch number stamps is different

1. Genuine products

The clarity of the authentic date and batch number stamps is clearly visible. As shown below and above.

2. Counterfeiting

The counterfeit date and batch number stamps have shallow clarity. As shown below.

3. The printing quality of packaging is different

1. Authentic product

The writing lines and strokes printed on Olay's authentic packaging paper are thin but very clear. As shown below and above.

2. Counterfeiting

Fake products usually have clear handwriting, but if you look closely, you will find that the strokes are thicker and the ink feels very thick. As shown below.

Extended information:

1. The photos on the manual are clear for the genuine product, and the paper quality is relatively good; the fake product's pattern will be blurry, and the paper is thinner.

2. Olay’s trademark is printed on a transparent sticker. Of course, the handwriting above can also be identified by referring to the previous item. It should also be noted that genuine self-adhesive products have high transparency, and it is generally easy to see the border of the self-adhesive if you don’t look carefully.

3. Olay products basically have no fragrance. If you look carefully, you can smell a faint milk fragrance, but it is not as rich as milk. The smell of some fake products can be stung. To describe it from the nose, as soon as the bottle cap is opened, a smell of inferior spices hits the face.

Reference: Olay official website-product introduction