Tesouro IPCA+ and the Renda+/Educa+ variants

Tesouro IPCA+ is a hybrid bond: it pays the IPCA inflation index plus a fixed real rate, for example "IPCA + 6%". Whatever inflation does, your purchasing power is protected, and the fixed slice is your guaranteed gain on top of inflation.

Why the inflation link matters

A prefixed bond can be eroded if inflation surges. Tesouro IPCA+ removes that risk: because the principal is corrected by IPCA, the real return is locked. This makes it the natural choice for long-term goals — retirement, a child’s future, any objective years away where preserving real value is the point.

Same mark-to-market caveat

Like the prefixado, the "real return is locked" promise holds only if you carry it to maturity. Sold early, its price reflects current real interest rates and can be above or below what you paid. Match the bond’s maturity to when you actually need the money.

Renda+ and Educa+

These are IPCA-linked bonds designed around a goal rather than a single maturity date:

• Renda+ — built for retirement. After an accumulation phase, it pays out as a monthly income stream for a set number of years, all inflation-corrected.
• Educa+ — the same idea aimed at education expenses, paying out over a shorter window.

Both are essentially Tesouro IPCA+ bonds packaged to deliver income on a schedule, which removes the need to manage withdrawals yourself.

The takeaway

Use Tesouro IPCA+ (and its Renda+/Educa+ cousins) for long-horizon goals where defending real purchasing power matters more than short-term price stability. Confirm the current real rates on offer and the tax treatment before committing — both change over time.