healthful (adj.)

• advantageous
• aiding
• alleviative
• beneficial
• benign
• bracing
• chipper
• constitutional
• corrective
• curative
• fine
• fit
• good
• healthy
• helpful
• hygienic
• invigorating
• mitigative
• profitable
• refreshing
• remedial
• restorative
• salubrious
• salutary
• sanative
• sanitary
• tonic
• useful
• wholesome