RXBAR is bringing back three limited-time varieties in celebration of the fall and holiday seasons.

RXBAR Gingerbread, RXBAR Pecan, RXBAR Pumpkin Spice feature the brand's core ingredient list – egg whites for 12 g of protein, dates to bind, nuts for texture and 0 g added sugar – making all three of RXBAR's seasonal options easy ways to enjoy holiday flavor.

"The back half of the year, especially the last few months, can be filled with a variety of B.S. that our fans have to manage," said Carly Smith, senior associate brand manager for RXBAR. "These bars are anything but basic, and we hope each nostalgic flavor helps eliminate any added stress or drama the season might bring along.

The seasonal varieties are available for $2.79 per bar, $9.99 per 4-pack and $25.99 per 12-pack.RXBAR Pumpkin Spice is now available for purchase on RXBAR.com and in select retail stores. RXBAR Gingerbread and Pecan can be purchased online at RXBAR.com starting Sept. 20 and in select grocery, specialty and mass retailers across the U.S. beginning in late September.

The three seasonal flavors are accompanied by another limited-time offering, Chocolate Cinnamon Brownie, which is on RXBAR.com and select retailers now through December. Chocolate Cinnamon Brownie features whole almonds, rich chocolate chunks, and cinnamon spice.