1, Grain Rain brand has celebrity endorsements, but Yangshengtang does not. Grain Rain Rachel Momo whitening essence 75ml with the same formula, fade spots, fade acne marks, brighten after staying up late.
2. Grain Rain brand is affordable, while Yangshengtang brand is expensive. Grain Rain brand whitening essence 15ml price 159 yuan. Yangshengtang brand aging essence 3 ml times 7 tablets is priced at 339 yuan.