Natural Alternatives International, Inc. provided earnings guidance for the fiscal 2023. For the year, the company now anticipate consolidated net sales will be slightly up as compared to fiscal 2022. While sales are expected to increase during fiscal 2023 when compared to fiscal 2022, company anticipate operating income will be negatively impacted by changes in sales mix, unfavorable foreign exchange rates, and inflationary factors including increased operational costs impacted by increased labor, raw material, freight and supply chain costs.