
1 

(1) These Regulations may be cited as the Tryptophan in Food (Scotland) Regulations 2005 and shall come into force on 11th November 2005.
(2) These Regulations extend to Scotland only.
2 

(1) In these Regulations–
 “the Act” means the Food Safety Act 1990;
 “appropriate medical certificate” means a certificate in writing, given by a registered medical practitioner, that a person requires food to which tryptophan has been added to treat a condition from which a registered medical practitioner has diagnosed that person to be suffering;
 “Directive 2001/15/EC” means Commission Directive 2001/15/EC on substances that may be added for specific nutritional purposes in foods for particular nutritional uses, as corrected by a Corrigendum and as amended by Commission Directive 2004/5/EC;
 “dose form” means a form such as capsules, pastilles, tablets, pills, and other similar forms, sachets of powder, ampoules of liquids, drop dispensing bottles, and other similar forms of liquids or powders designed to be taken in measured small unit quantities;
 “European Pharmacopoeia” means the European Pharmacopoeia, 5th Edition (2004) published by the European Directorate for the Quality of Medicines;
 “food supplement” means any food the purpose of which is to supplement the normal diet and which–
(a) is a concentrated source of a vitamin or mineral or other substance with a nutritional or physiological effect, alone or in combination; and
(b) is sold in dose form;
 “hospital” includes a clinic, nursing home or similar institution;
 “infant formula” and “follow-on formula” have the meanings assigned to them by the Infant Formula and Follow-on Formula Regulations 1995;
 “pharmacist” means a person lawfully conducting a retail pharmacy business within the meaning of section 69 of the Medicines Act 1968;
 “processed cereal-based foods” and “baby foods” have the meanings assigned to them in the Processed Cereal-based Foods and Baby Foods for Infants and Young Children (Scotland) Regulations 2004; and
 “tryptophan” means dextrorotatory tryptophan, laevorotatory tryptophan or racemic tryptophan, or any salt or peptide prepared from any of those forms.
(2) In these Regulations references to adding tryptophan to food–
(a) do not include cases where food which contains only tryptophan occurring naturally in it is added to any other such food or to food which contains no tryptophan;
(b) but otherwise include cases where food to which tryptophan has been added is added to any other food,
and references in regulations 4 and 5 to food containing tryptophan do not include cases where that tryptophan only occurs naturally in the food or an ingredient of the food.
3 
Where any requirements of these Regulations are contravened in respect of any food and that food is part of a batch, lot or consignment of food of the same class or description, it shall be presumed, until the contrary is proved, that all of the food in that batch, lot or consignment fails to comply with those requirements.
4 
Subject to regulation 5, no person shall–
(a) add tryptophan to food;
(b) sell, or offer for sale, food containing tryptophan; or
(c) expose for sale food containing tryptophan.
5 

(1) Food containing tryptophan may be sold or offered for sale–
(a) by a pharmacist; or
(b) by a person acting in the course of the activities of a hospital,
to a person in respect of whom there is an appropriate medical certificate or to someone acting on that person’s behalf, and–
(i) any person may add tryptophan to food intended for sale in those circumstances; and
(ii) any person may sell, or offer for sale, food containing tryptophan for the purposes of its sale in those circumstances.
(2) Regulation 4 shall not apply in respect of–
(a) laevorotatory tryptophan added to any infant formula or follow-on formula;
(b) laevorotatory tryptophan added to any processed cereal-based foods or baby foods; or
(c) laevorotatory tryptophan, its sodium, potassium, calcium or magnesium salts or its hydrochloride, added in compliance with Directive 2001/15/EC to any food for a particular nutritional use referred to in the Annex to that Directive,
if that added substance complies with the purity criteria specified for that substance in the European Pharmacopoeia.
(3) Regulation 4 shall not apply in respect of laevorotatory tryptophan added to any food supplement if–
(a) the laevorotatory tryptophan complies with the purity criteria specified for that substance in the European Pharmacopoeia; and
(b) the recommended daily dose for that food supplement does not exceed 220 mg.
6 

(1) Subject to paragraph (2), a person who contravenes regulation 4 shall be guilty of an offence and shall be liable on summary conviction to a fine not exceeding level 5 on the standard scale.
(2) A pharmacist or a person acting in the course of the activities of a hospital who contravenes or fails to comply with regulation 4(b) by reason only that a document purporting to be the appropriate medical certificate is not genuine does not commit an offence if, having exercised all due diligence, that pharmacist or person has reasonable cause to believe that the document was an appropriate medical certificate.
7 
Each food authority shall enforce and execute the provisions of these Regulations in its area.
8 
The following provisions of the Act shall apply for the purposes of these Regulations with the modification that any reference in those provisions to the Act or Part thereof shall be construed as a reference to these Regulations–
(a) section 2 (extended meaning of “sale” etc.);
(b) section 3 (presumptions that food intended for human consumption);
(c) section 20 (offences due to fault of another person);
(d) section 21 (defence of due diligence) as it applies for the purposes of section 14 or 15;
(e) section 30(8) (which relates to documentary evidence);
(f) section 33 (obstruction etc. of officers);
(g) section 35(1) to (3) (punishment of offences) in so far as it relates to offences under section 33(1) and (2) as applied by paragraph (f);
(h) section 36 (offences by bodies corporate);
(i) section 36A (offences by Scottish partnerships); and
(j) section 44 (protection of officers acting in good faith).
9 
Where any food is certified by a food analyst to an authorised officer as being food which it is an offence under these Regulations to sell, that food shall be treated for the purposes of section 9 of the Act (inspection and seizure of suspected food) as failing to comply with food safety requirements.
10 

(1) The Tryptophan in Food (Scotland) Regulations 1990 are revoked.
(2) Regulation 9 of the Food for Particular Nutritional Uses (Addition of Substances for Specific Nutritional Purposes) (Scotland) Regulation 2002 is revoked.
(3) Regulation 13 of the Processed Cereal-based Foods and Baby Foods for Infants and Young Children (Scotland) Regulations 2004 is revoked.
LEWIS MACDONALD
Authorised to sign by the Scottish Ministers
St Andrew’s House, Edinburgh
28th September 2005