To write a personal profile of Tik Tok to attract fans and introduce the sale of snacks, you can take the following steps:

1. Arouse the audience's interest: At the beginning of the profile, use a sentence or fascinating description to arouse the audience's interest, such as: "Welcome to my snack paradise, let's explore all kinds of delicious and interesting snacks together!"

2. Highlight your selling points: highlight your selling points in the introduction, such as the special snacks you provide, the variety of choices, quality assurance, etc., so that the audience can understand why you choose your snacks.

3. Arouse * * * sound: Give the audience some reasons to feel your snacks, such as "pure taste, fresh and freshly cooked, and every bite can bring you delicious food and happy enjoyment".

4. personal story: share a story about you and snacks, which can be your love for snacks and the original intention of starting a business, so that the audience can understand your enthusiasm and struggle.

5. provide interaction and participation: encourage the audience to interact, such as leaving comments, likes, or providing discount codes or gifts to attract more attention and participation.

6. Add contact information: provide a simple and clear contact information at the end of the introduction, such as WeChat, telephone, or direct purchase in Tik Tok.

remember, everyone's profile should be personalized, and try to show your unique charm and professionalism and enthusiasm related to snacks. At the same time, try to write a personal profile in different ways to find a style and content suitable for attracting your target audience.