Stable income: Somewhat stable

Amazon Private Label can provide a moderately stable income source for most people who try it. While there is a decent baseline, income can be unreliable at times due to market fluctuations and competition. Some months may yield similar profits, while others could be unpredictable. Setup costs range from $1000 to $5000 and it typically takes around 2 to 6 months to start seeing consistent profits. I'd rate it a 2 out of 3 because while it offers potential for steady income, success is not guaranteed and there can be variances in earnings.