Ruling on using cosmetics made from fruits and vegetables
Question

                I would like to know the ruling on using fruits, oats, flour, seeds, vegitables, food spices and herbs to make it for hair and skin Beauty & Treatment product ??

Can You also advice me more on stuff which are halaal and haraam to use for hair and skin Shukran.
Praise be to Allah.
    Firstly: 

    There is 
    nothing wrong with using foodstuffs for purposes other than eating and 
    drinking, such as using them to take care of the body, because the basic 
    principle is that using them is permissible unless there is evidence that it 
    is forbidden. Allah, may He be exalted, says (interpretation of the 
    meaning):

    “He 
    it is Who created for you all that is on earth”

    [al-Baqarah 
    2:29]. 

    Secondly: 

    If this food 
    has been treated so that it has turned into another substance, as is the 
    case with cosmetics, there is nothing wrong with using it and that is not 
    regarded as using food, because its former description no longer applies. 
    This is what the fuqaha’ call istihaalah (transformation). 

    In fact they 
    stated that substances extracted from impure and other things are 
    permissible to use, on condition that there are no traces of taste, colour 
    or smell. 

    Shaykh Dr. 
    Wahbah al-Zuhayli (may Allah preserve him) said: 

    Soap that is 
    produced from the rendered fat of pigs or animals that were not slaughtered 
    properly becomes permissible by means of this process of transformation and 
    it is permissible to use it. 

    It is not 
    permissible to use lotions, creams and other cosmetics that contain pork fat 
    unless the fat has been transformed and its essence changed completely. If 
    that is not the case then it is najis (impure).

    End quote from
    al-Fiqh al-Islami wa Adillatuhu, 7/211. 

    For more 
    information please see the answer to question no. 
    118266 

    Shaykh Ibn 
    Baaz (may Allah have mercy on him) was asked: Is it permissible to use henna 
    mixed with egg yolk to condition the hair? 

    He replied: 

    There is 
    nothing wrong with that if it is beneficial. There is nothing wrong with 
    using henna mixed with egg yolk or other permissible things, if that is good 
    for the hair, such as helping to grow it long or making it smooth or other 
    benefits, or helping to keep the hair and prevent it from falling out..

    End quote from
    Fataawa Noor ‘ala al-Darb. 


    http://www.binbaz.org.sa/mat/18554

    He was also 
    asked: What is your opinion about putting eggs, olive oil and honey on the 
    hair, then washing it off in the bath, because it strengthens the hair? What 
    is your opinion on doing wudoo’ with that on one’s head? 

    He replied: 

    I do not know 
    of any reason why that should not be done if there is some benefit in it. 
    There is nothing wrong with mixing eggs, milk, honey and the like and 
    putting it on the hair, and it does not cause any harm if it is washed off 
    in the bath, because there is benefit in that … like other things that are 
    of benefit. But if it is washed in a clean place so as to be in the safe 
    side, that is good, in sha Allah.  But as far as we can tell, if it is 
    washed off in the bath, it does not do any harm, because in the case 
    mentioned it is not regarded as food, because in that case it is no longer 
    something that may be useful to someone.  

    End quote from 
    Fataawa Noor ‘ala al-Darb

http://www.binbaz.org.za/mat/18601

    Shaykh Ibn 
    ‘Uthaymeen (may Allah have mercy on him) was asked: Some women use some 
    foods such as eggs, yoghurt and honey for their faces and hair, either as 
    cosmetics or as remedies. What is the ruling on that? 

    He replied: 

    There is 
    nothing wrong with that, because Allah, may He be exalted, says 
    (interpretation of the meaning):

    “He 
    it is Who created for you all that is on earth”

    [al-Baqarah 
    2:29].

    So long as the 
    matter does not go so far as disrespect towards the blessings of Allah (the 
    food), in which case it is not allowed. 

    From Liqa’ 
    al-Baab al-Maftooh, no. 191 

    And Allah 
    knows best.