When do the effects of wrinkle Botox usually appear?

Lately, faint fine lines have started to appear between my eyebrows and on my forehead whenever I make facial expressions, and it bothers me so much whenever I look in the mirror. I have been diligently applying anti-aging creams for home care, but I found it difficult to improve expression lines that have already started to form using cosmetics alone. So, I asked around, and they recommended a simple procedure to tighten facial muscles as the cleanest solution.

My biggest question is how many days after the procedure does the effect of wrinkle Botox become noticeable. Do the tingling sensations or injection marks tend to disappear quickly, and do I feel a tightening sensation as the muscles tighten after about 3 to 4 days? I am curious to hear honest reviews from those who have experienced it regarding whether this is a procedure that lightens wrinkles in a short period, or if it takes about 1 to 2 weeks to finally feel the changes from the Botox. If you have any tips for natural-looking aftercare to prevent my facial expressions from looking awkward, please share them with me!