Is a Roth IRA haram?

Could you please clarify if a Roth IRA, a popular retirement savings plan in the United States, is considered haram, or forbidden, in Islamic finance principles? Islamic finance emphasizes ethical and socially responsible investing, so understanding if a Roth IRA aligns with these values is crucial for Muslim investors. Are there any specific aspects of a Roth IRA, such as its tax-advantaged status or investment options, that make it incompatible with Islamic finance? Additionally, are there any alternative retirement savings options that are more suitable for Muslim investors?