What are the mildest and most moisturizing toners?

1 recommended the Blue Ocean Mystery Toner, such as its essence-repairing and skin-rejuvenating water, which is quite good, gentle and has a good moisturizing effect. The second recommendation is Helena Rubinstein's green bottle, the price is 1080 yuan, which is gentle and can deeply moisturize and replenish water. The recommendation in the third paragraph is from Boshengneng, one of the top ten skin care brands in China. The price is 100 yuan, a whole batch, with high cost performance. Paragraph 4 was suggested by Dr. Ye Cheng. Contains a certain amount of vitamin C and moisturizing ingredients, which can whiten and lighten spots while moisturizing and hydrating. The price of a large bottle is only 100 yuan. The fifth item is recommended from Yang Ya 300 ml container, and the price is 188 yuan, and the price/performance ratio is quite good. The above is my personal answer about what is the gentlest and most moisturizing toner. Generally speaking, the toner of the above brands has the characteristics of mild and powerful moisturizing, which is available at all price points of these brands. You can choose according to your actual economic conditions.