Initio Side Effect

Initio Side Effect: questions and answers

Where is the cheapest place to buy Initio Side Effect?

The lowest live price we track as of Sep 15, 2026 is $139.99 for the 50 ml bottle at Olfactory Factory LLC, compared across 2 retailers. Prices change through the day, so the table above always shows the current low.

Is $139.99 a good price for Initio Side Effect?

About what this listing has cost across the 28 days we have tracked it. That is measured against this seller's own recorded prices, not against other stores, so it says whether Olfactory Factory LLC is asking more or less than it usually does for this bottle.

How much does Initio Side Effect cost?

Initio Side Effect starts at $139.99 for a 50 ml bottle across the 2 sellers we track. A larger bottle costs more up front but usually less per millilitre, so the best value depends on the size you want.

What is the price per millilitre of Initio Side Effect?

The best value we track is $2.22/ml per millilitre at the 90 ml size. We normalize every bottle to price per millilitre so sizes can be compared directly rather than by sticker price.

What is the lowest recorded price for Initio Side Effect?

The lowest price we have recorded for the 90 ml size is $179.00, tracking since Jul 25, 2026. That is a bounded record over our own observation window, not an all-time low; the price history chart on this page shows the observations behind it.

Why is Initio Side Effect cheaper here than in stores?

The prices come from established discounters that buy in volume and skip boutique markups, not from grey-market sellers. That is how an authentic bottle can list below the department-store price. Our authenticity page explains how we vet the sellers we list.