How to get rid of the time dependance?

[breadfan]

I want to use Prophet for finding trend and seasonality components for futher "subtracting" it.
Is it valid way to get rid of the time dependance?

I.e, I want to get "clean" time-series, without skewness of trend and seasonality.

I'm using multiplicative model, i.e. forecast['yhat'] = forecast['trend'] * (1 + forecast['seasonal_components'] + forecast['extra_regressors_multiplicative'])