Summary of the invention:
A kind of royal jelly nutritive vanishing cream, comprises the component of following mass percentage content:
Described whitening agent is apigenin and/or anthocyanidin.Preferably, described whitening agent is made up of apigenin 60-80wt% and anthocyanidin 20-40wt%.
Wherein, apigenin, English name: Apigenin, CAS accession number: 520-36-5.Anthocyanidin, English name: cyanidinchloride, CAS accession number: 528-58-5.
Lac regis apis (royaljelly), has another name called Lac regis apis, Lac regis apis, and queen bee breast is the secretions of the young worker bee pharynx gland cultivating larva in honeycomb, is the food that supply will become the larva of queen bee.Lac regis apis is high protein, and containing vitamin(e) B group and acetylcholine etc.
Containing more than 12 kinds protein, 20 several amino acids, 10 multivitamins in Lac regis apis, especially vitamin B group is abundant especially, not still tonic food, and has significant beauty functions.Contained a large amount of active matter mass-energy kinase systems, make lipofuscin excrete, reduce its content.And Lac regis apis also has antibacterial, antiinflammatory, radiation-resistant effect, skin infection, inflammation and radiation damage can be prevented, stop the formation of dermal melanin, prevent and remove wrinkle, nursing skin, keep skin clean pale, safeguard the tender, attractive in appearance, healthy of skin.
Royal jelly nutritive vanishing cream of the present invention can adopt industry universal method to be prepared from, such as:
Lac regis apis is added to the water and is heated to 75 DEG C; Again various for other except whitening agent raw material mixing, be heated to 75 DEG C, dissolve, mixing; Then above-mentioned two kinds of liquid mixing are stirred evenly, be cooled to 40 DEG C, then add whitening agent, continue to stir, be cooled to room temperature, can this product be obtained.
Obviously, preparation method of the present invention adopts known technology, and innovation of the present invention is only the change of formula itself.
The present invention is nutritious, and tack is good, and can prevent and treat chapped skin, especially also has the effect of skin whitening.
Obviously can also add other raw materials in the present invention, as antiseptic, essence, pigment etc., other raw materials add and substantially realize its respective function, usually can not affect key property of the present invention.Those skilled in the art can implement without the need to paying creative work.
|
Embodiment 1 |
Embodiment 2 |
Embodiment 3 |
Lac regis apis |
5% |
5% |
5% |
Stearic acid |
8% |
8% |
8% |
Spermol |
13% |
13% |
13% |
Olive oil |
6% |
6% |
6% |
Glyceryl monolaurate |
3% |
3% |
3% |
Sorbitol |
3% |
3% |
3% |
Vaseline |
5% |
5% |
5% |
Apigenin |
0.105% |
0.15% |
0 |
Anthocyanidin |
0.045% |
0 |
0.15% |
Water |
Surplus |
Surplus |
Surplus |
In each embodiment, each component sum is 100wt%.
Test case:
Experiment selects 15 female volunteers altogether, measures melanin content in human body skin, evaluates the white-skinned face function of vanishing cream product.
The often group each selection of test 5 healthy womens, age is in 20-60 year, sign Informed Consent Form with study subject, adopt the MEXAMETERMX18 skin pigment instrument of German Courage+Khazaka company using first 1 day of vanishing cream and using vanishing cream within 14 days, to measure the melanin content of its skin of face afterwards continuously.Measure environment: test environment temperature (22 ± 1) DEG C, humidity (50 ± 5) %, averages.Study subject uses a vanishing cream product every day, and using method is: after clean facial skin, dry, spread upon on facial skin by vanishing cream with hands.Study subject does not use other whitening products at test period.
Melanin reduction rate=(the use vanishing cream melanin content of first 1 day-continuous use vanishing cream is melanin content after 14 days) ÷ uses vanishing cream melanin content × 100% of first 1 day.Melanin reduction rate is higher, illustrates that whitening effect is more obvious.
Table 2: white-skinned face function test data table
|
Melanin reduction rate, % |
Embodiment 1 |
9.7 |
Embodiment 2 |
9.0 |
Embodiment 3 |
8.8 |
The test data of experiment of associative list 2, can find out: apigenin and anthocyanidin are added in vanishing cream product, can produce whitening effect significantly; Further, by apigenin and the composite use of anthocyanidin, for white-skinned face function, obvious synergistic function is served.