Health care product having function of resisting fatigue and enhancing immunity and preparation method thereof

[0014] Implementation case 1

[0015] (A) Take 20g of American ginseng, 50g of Astragalus, 10g of Ganoderma lucidum, and 100g of Rhodiola, add 1.8L of deionized water at a mass-volume ratio of 1:10, extract at 80°C for 3h, repeat once, combine the two supernatants, After rotary evaporation, the extract was lyophilized to obtain a dry powder.

[0016] (B) Take 5g of honey, vacuum freeze-dry, and grind through a 60-mesh sieve to obtain dry honey powder.

[0017] (C) Mix the obtained dry honey powder with the dry extract powder to obtain preparation 1.

[0018] Implementation case 2

[0019] (A) Take 10g of American ginseng, 100g of Astragalus, 5g of Ganoderma lucidum, and 50g of Rhodiola, add 3.3L of deionized water according to the mass-volume ratio of 1:20, extract at 60°C for 5h, repeat once, combine the two supernatants, After rotary evaporation, the extract was lyophilized to obtain a dry powder.

[0020] (B) Take 4g of honey, freeze-dry in vacuum, and grind through a 60-mesh sieve to obtain dry honey powder.

[0021] (C) Mix the obtained dry honey powder with the dry extract powder to obtain preparation 2.

[0022] Implementation case 3

[0023] (A) Take 20g of American ginseng, 50g of Astragalus, 6g of Ganoderma lucidum, and 100g of Rhodiola rosea, add 7.04L of deionized water according to the mass-volume ratio of 1:40, extract at 100°C for 4h, repeat once, combine the two supernatants, After rotary evaporation, the extract was lyophilized to obtain a dry powder.

[0024] (B) Take 5g of honey, vacuum freeze-dry, and grind through a 60-mesh sieve to obtain dry honey powder.

[0025] (C) Mix the obtained dry honey powder with the dry extract powder to obtain preparation 3.

[0026]

[0027] The following tests show the effects of the present invention on anti-fatigue and improving immunity:

[0028] 1. Materials and methods

[0029] 1.1 Test substance The health care product preparations prepared in Examples 1 to 3.

[0030] 1.2 Experimental animals

[0031] 160 healthy Kunming female mice weighing 18-22 g were provided by the Experimental Animal Center of Jilin University. They were randomly